[IMP] *: update notifications to optional title

closes odoo/odoo#52826

Related: odoo/enterprise#11084
Signed-off-by: Aaron Bohy (aab) <aab@odoo.com>

43 files changed, 81 insertions, 80 deletions

diff --git a/addons/barcodes/static/src/js/barcode_form_view.js b/addons/barcodes/static/src/js/barcode_form_view.js
index 5e24923f20c..b42c3334f40 100644
--- a/addons/barcodes/static/src/js/barcode_form_view.js
+++ b/addons/barcodes/static/src/js/barcode_form_view.js
@@ -60,8 +60,7 @@ FormController.include({
      */
     _barcodeAddX2MQuantity: function (barcode, activeBarcode) {
         if (this.mode === 'readonly') {
-            this.do_warn(_t('Error: Document not editable'),
-                _t('To modify this document, please enable edit mode.'));
+            this.do_warn(false, _t('Enable edit mode to modify this document'));
             return Promise.reject();
         }
 
@@ -134,7 +133,7 @@ FormController.include({
         const state = this.model.get(this.handle, { raw: true });
         const pagingInfo = this._getPagingInfo(state);
         if (!pagingInfo) {
-            return this.do_warn(_t('Error: Pager not available'));
+            return this.do_warn(false, _t('Pager unavailable'));
         }
         const currentMinimum = updater(pagingInfo.currentMinimum, state);
         const limit = pagingInfo.limit;
@@ -331,7 +330,7 @@ FormController.include({
                 }
             }
             if (prefixed && !hasCommand) {
-                self.do_warn(_t('Error: Barcode command is undefined'), barcode);
+                self.do_warn(_t('Undefined barcode command'), barcode);
             }
             return self.alive(Promise.all(defs)).then(function () {
                 if (!prefixed) {
@@ -367,8 +366,7 @@ FormController.include({
         }
 
         if (!_.compact(_.pluck(barcodeInfos, 'candidate')).length) {
-            return this.do_warn(_t('Error: No last scanned barcode'),
-                _t('To set the quantity please scan a barcode first.'));
+            return this.do_warn(false, _t('Scan a barcode to set the quantity'));
         }
 
         for (var k in this.activeBarcode) {
diff --git a/addons/base_import/static/src/js/import_action.js b/addons/base_import/static/src/js/import_action.js
index 9893aee821b..85f37b46f65 100644
--- a/addons/base_import/static/src/js/import_action.js
+++ b/addons/base_import/static/src/js/import_action.js
@@ -738,7 +738,10 @@ var DataImport = AbstractAction.extend({
         return prom;
     },
     onimported: function (event, from, to, results) {
-        this.do_notify(_t("Import completed"), _.str.sprintf(_t("%d records were successfully imported"), results.ids.length));
+        this.do_notify(false, _.str.sprintf(
+            _t("%d records successfully imported"),
+            results.ids.length
+        ));
         this.exit();
     },
     exit: function () {
diff --git a/addons/base_setup/static/src/js/res_config_invite_users.js b/addons/base_setup/static/src/js/res_config_invite_users.js
index 9315e732e50..9da1350d4f4 100644
--- a/addons/base_setup/static/src/js/res_config_invite_users.js
+++ b/addons/base_setup/static/src/js/res_config_invite_users.js
@@ -79,7 +79,10 @@ odoo.define('base_setup.ResConfigInviteUsers', function (require) {
                 // filter out invalid email addresses
                 var invalidEmails = _.reject(emails, this._validateEmail);
                 if (invalidEmails.length) {
-                    this.do_warn(_.str.sprintf(_t('The following email addresses are invalid: %s.'), invalidEmails.join(', ')));
+                    this.do_warn(false, _.str.sprintf(
+                        _t('Invalid email addresses: %s.'),
+                        invalidEmails.join(', ')
+                    ));
                 }
                 emails = _.difference(emails, invalidEmails);
 
@@ -90,7 +93,10 @@ odoo.define('base_setup.ResConfigInviteUsers', function (require) {
                     });
                     var existingEmails = _.intersection(emails, this.emails.concat(pendingEmails));
                     if (existingEmails.length) {
-                        this.do_warn(_.str.sprintf(_t('The following email addresses already exist: %s.'), existingEmails.join(', ')));
+                        this.do_warn(false, _.str.sprintf(
+                            _t('Email addresses already existing: %s.'),
+                            existingEmails.join(', ')
+                        ));
                     }
                     emails = _.difference(emails, existingEmails);
                 }
diff --git a/addons/hr/static/src/js/many2one_avatar_employee.js b/addons/hr/static/src/js/many2one_avatar_employee.js
index f8a05028eb3..5be29801ea9 100644
--- a/addons/hr/static/src/js/many2one_avatar_employee.js
+++ b/addons/hr/static/src/js/many2one_avatar_employee.js
@@ -43,8 +43,7 @@ odoo.define('hr.Many2OneAvatarEmployee', function (require) {
                 // this is not ourself, so if we get here it means that the
                 // employee is not associated with any user
                 this.displayNotification({
-                    title: _t('No user to chat with'),
-                    message: _t('You can only chat with employees that have a dedicated user.'),
+                    message: _t('You can only chat with employees that have a dedicated user'),
                     type: 'info',
                 });
             } else {
diff --git a/addons/hr/static/tests/many2one_avatar_employee_tests.js b/addons/hr/static/tests/many2one_avatar_employee_tests.js
index de3580eaedb..3130611d1dc 100644
--- a/addons/hr/static/tests/many2one_avatar_employee_tests.js
+++ b/addons/hr/static/tests/many2one_avatar_employee_tests.js
@@ -156,7 +156,7 @@ QUnit.module('hr', {}, function () {
                 throw new Error('should not call mail_service');
             }
             if (ev.data.service === 'notification') {
-                assert.step(`display notification "${ev.data.args[0].title}"`);
+                assert.step(`display notification "${ev.data.args[0].message}"`);
             }
         }, true);
 
@@ -167,7 +167,7 @@ QUnit.module('hr', {}, function () {
         assert.verifySteps([
             'read foo 1',
             'read hr.employee 11',
-            'display notification "No user to chat with"',
+            'display notification "You can only chat with employees that have a dedicated user"',
         ]);
 
         form.destroy();
@@ -198,7 +198,7 @@ QUnit.module('hr', {}, function () {
                 throw new Error('should not call mail_service');
             }
             if (ev.data.service === 'notification') {
-                assert.step(`display notification "${ev.data.args[0].title}"`);
+                assert.step(`display notification "${ev.data.args[0].message}"`);
             }
         }, true);
 
@@ -209,7 +209,7 @@ QUnit.module('hr', {}, function () {
         assert.verifySteps([
             'read foo 1',
             'read hr.employee 11',
-            'display notification "Cannot chat with yourself"',
+            'display notification "You cannot chat with yourself"',
         ]);
 
         form.destroy();
diff --git a/addons/hr_expense/static/src/js/upload_mixin.js b/addons/hr_expense/static/src/js/upload_mixin.js
index 4f6660c8039..f5fbd74c13b 100644
--- a/addons/hr_expense/static/src/js/upload_mixin.js
+++ b/addons/hr_expense/static/src/js/upload_mixin.js
@@ -42,7 +42,7 @@ var DocumentUploadMixin = {
             return filtered;
         }, []);
         if (!attachent_ids.length) {
-            return self.do_notify(_t("Error"), _t("An error occurred during the upload"));
+            return self.do_notify(false, _t("An error occurred during the upload"));
         }
         var myContext =  this.initialState.context
         myContext['isMobile'] =  config.device.isMobile
diff --git a/addons/im_livechat/static/src/js/im_livechat.js b/addons/im_livechat/static/src/js/im_livechat.js
index 134679e933d..0296417bb10 100644
--- a/addons/im_livechat/static/src/js/im_livechat.js
+++ b/addons/im_livechat/static/src/js/im_livechat.js
@@ -240,8 +240,7 @@ var LivechatButton = Widget.extend({
         def.then(function (livechatData) {
             if (!livechatData || !livechatData.operator_pid) {
                 self.displayNotification({
-                    title: _t("Collaborators offline"),
-                    message: _t("None of our collaborators seem to be available, please try again later."),
+                    message: _t("No available collaborator, please try again later."),
                     sticky: true
                 });
             } else {
@@ -335,8 +334,7 @@ var LivechatButton = Widget.extend({
             .then(function (messageId) {
                 if (!messageId) {
                     self.displayNotification({
-                        title: _t("Session Expired"),
-                        message: _t("You took to long to send a message. Please refresh the page and try again."),
+                        message: _t("Session expired... Please refresh and try again."),
                         sticky: true
                     });
                     self._closeChat();
diff --git a/addons/mail/static/src/js/attachment_box.js b/addons/mail/static/src/js/attachment_box.js
index f0bf5801108..507bb38ce49 100644
--- a/addons/mail/static/src/js/attachment_box.js
+++ b/addons/mail/static/src/js/attachment_box.js
@@ -129,7 +129,7 @@ var AttachmentBox = Widget.extend({
      */
     _onUploaded: function(ev, response) {
         if (response.error) {
-            this.do_warn(_t("Error"), _t("You are not allowed to upload an attachment here."));
+            this.do_warn(false, _t("Attachment upload not authorized here"));
         } else {
             this.trigger_up('reload_attachment_box');
         }
diff --git a/addons/mail/static/src/js/composers/basic_composer.js b/addons/mail/static/src/js/composers/basic_composer.js
index a38586f0da7..ffde77eac9a 100644
--- a/addons/mail/static/src/js/composers/basic_composer.js
+++ b/addons/mail/static/src/js/composers/basic_composer.js
@@ -265,7 +265,7 @@ var BasicComposer = Widget.extend({
      */
     _doCheckAttachmentUpload: function () {
         if (_.find(this.get('attachment_ids'), function (file) { return file.upload; })) {
-            this.do_warn(_t("Uploading error"), _t("Please, wait while the file is uploading."));
+            this.do_warn(false, _t("Please wait while the file is uploading..."));
             return false;
         }
         return true;
diff --git a/addons/mail/static/src/js/discuss.js b/addons/mail/static/src/js/discuss.js
index 29a02738f66..5e17ce86d67 100644
--- a/addons/mail/static/src/js/discuss.js
+++ b/addons/mail/static/src/js/discuss.js
@@ -96,10 +96,10 @@ var PartnerInviteDialog = Dialog.extend({
                     var names = _.escape(_.pluck(data, 'text').join(', '));
                     var notification =
                         _.str.sprintf(
-                            _t("You added <b>%s</b> to the conversation."),
+                            _t("You added <b>%s</b> to the conversation"),
                             names
                         );
-                    self.do_notify(_t("New people"), notification);
+                    self.do_notify(false, notification);
                     // Update list of members with the invited user, so that
                     // we can mention this user in this channel right away.
                     var channel = self.call('mail_service', 'getChannel', self._channelID);
diff --git a/addons/mail/static/src/js/many2one_avatar_user.js b/addons/mail/static/src/js/many2one_avatar_user.js
index fe768b089c1..ba92fdc3d5c 100644
--- a/addons/mail/static/src/js/many2one_avatar_user.js
+++ b/addons/mail/static/src/js/many2one_avatar_user.js
@@ -63,8 +63,7 @@ odoo.define('mail.Many2OneAvatarUser', function (require) {
          */
         _displayWarning() {
             this.displayNotification({
-                title: _t('Cannot chat with yourself'),
-                message: _t('Click on the avatar of other users to chat with them.'),
+                message: _t('You cannot chat with yourself'),
                 type: 'info',
             });
         },
diff --git a/addons/mail/static/src/js/services/mail_notification_manager.js b/addons/mail/static/src/js/services/mail_notification_manager.js
index ef91155c9db..c7c5a03e6bf 100644
--- a/addons/mail/static/src/js/services/mail_notification_manager.js
+++ b/addons/mail/static/src/js/services/mail_notification_manager.js
@@ -250,7 +250,7 @@ MailManager.include({
                 channelData.info !== 'creation'
             ) {
                 this.do_notify(
-                    _t("Invitation"),
+                    false,
                     _t("You have been invited to: ") + channelData.name);
             }
         }
@@ -530,7 +530,7 @@ MailManager.include({
             }
             this._removeChannel(channel);
             this._mailBus.trigger('unsubscribe_from_channel', data.id);
-            this.do_notify(_t("Unsubscribed"), message);
+            this.do_notify(false, message);
         }
     },
      /**
diff --git a/addons/mail/static/src/js/thread_field.js b/addons/mail/static/src/js/thread_field.js
index 2d809def129..a34582c1dde 100644
--- a/addons/mail/static/src/js/thread_field.js
+++ b/addons/mail/static/src/js/thread_field.js
@@ -95,7 +95,7 @@ var ThreadField = AbstractField.extend({
                     self.trigger_up('reload_mail_fields', { followers: true });
                 }
             }).guardedCatch(function () {
-                self.do_notify(_t("Sending Error"), _t("Your message has not been sent."));
+                self.do_notify(false, _t("Message not sent"));
                 return Promise.reject();
             });
     },
diff --git a/addons/mail/static/tests/many2one_avatar_user_tests.js b/addons/mail/static/tests/many2one_avatar_user_tests.js
index 2864fcc1868..ef6803f68fd 100644
--- a/addons/mail/static/tests/many2one_avatar_user_tests.js
+++ b/addons/mail/static/tests/many2one_avatar_user_tests.js
@@ -136,7 +136,7 @@ QUnit.module('mail', {}, function () {
                 throw new Error('should not call mail_service');
             }
             if (ev.data.service === 'notification') {
-                assert.step(`display notification "${ev.data.args[0].title}"`);
+                assert.step(`display notification "${ev.data.args[0].message}"`);
             }
         }, true);
 
@@ -146,7 +146,7 @@ QUnit.module('mail', {}, function () {
 
         assert.verifySteps([
             'read foo 4',
-            'display notification "Cannot chat with yourself"',
+            'display notification "You cannot chat with yourself"',
         ]);
 
         form.destroy();
diff --git a/addons/odoo_referral/static/src/js/systray.js b/addons/odoo_referral/static/src/js/systray.js
index 4b29fd36e61..689a5a93a33 100644
--- a/addons/odoo_referral/static/src/js/systray.js
+++ b/addons/odoo_referral/static/src/js/systray.js
@@ -51,7 +51,7 @@ odoo.define('systray.systray_odoo_referral', function (require) {
                     var message = _t('A popup window has been blocked. You ' +
                                  'may need to change your browser settings to allow ' +
                                  'popup windows for this page.');
-                    self.do_warn(_t('Warning'), message, true);
+                    self.do_warn(false, message, true);
                 }
             });
         },
diff --git a/addons/portal/static/src/js/portal_composer.js b/addons/portal/static/src/js/portal_composer.js
index 4e9f3d0e378..64454ae4ca8 100644
--- a/addons/portal/static/src/js/portal_composer.js
+++ b/addons/portal/static/src/js/portal_composer.js
@@ -124,7 +124,7 @@ var PortalComposer = publicWidget.Widget.extend({
                     resolve();
                 }).guardedCatch(function (error) {
                     self.displayNotification({
-                        message: _.str.sprintf(_t("The file <strong>%s</strong> could not be saved."),
+                        message: _.str.sprintf(_t("Could not save file <strong>%s</strong>"),
                             _.escape(file.name)),
                         type: 'warning',
                         sticky: true,
diff --git a/addons/product/static/src/js/product_pricelist_report.js b/addons/product/static/src/js/product_pricelist_report.js
index fa19e0c8a3a..c040a190e84 100644
--- a/addons/product/static/src/js/product_pricelist_report.js
+++ b/addons/product/static/src/js/product_pricelist_report.js
@@ -35,7 +35,10 @@ var QtyTagWidget = Widget.extend({
      */
     _onClickAddQty: function () {
         if (this.quantities.length >= this.MAX_QTY) {
-            this.do_notify(_t("Quantity cannot be displayed"), _.str.sprintf(_t("Maximum %d quantities can be displayed simultaneously. Remove a selected quantity to add others."), this.MAX_QTY));
+            this.do_notify(false, _.str.sprintf(
+                _t("At most %d quantities can be displayed simultaneously. Remove a selected quantity to add others."),
+                this.MAX_QTY
+            ));
             return;
         }
         const qty = parseInt(this.$('.o_product_qty').val());
@@ -48,12 +51,12 @@ var QtyTagWidget = Widget.extend({
                 this.renderElement();
             } else {
                 this.displayNotification({
-                    title: _.str.sprintf(_t("Quantity already present (%d)."), qty),
+                    message: _.str.sprintf(_t("Quantity already present (%d)."), qty),
                     type: 'info'
                 });
             }
         } else {
-            this.do_notify(_t("Please enter a positive whole number."));
+            this.do_notify(false, _t("Please enter a positive whole number"));
         }
     },
     /**
diff --git a/addons/product/static/tests/product_pricelist_report_test.js b/addons/product/static/tests/product_pricelist_report_test.js
index 7ecf91d7cdc..b9eac3cf5f3 100644
--- a/addons/product/static/tests/product_pricelist_report_test.js
+++ b/addons/product/static/tests/product_pricelist_report_test.js
@@ -94,7 +94,7 @@ QUnit.module('Product Pricelist', {
         // existing quantity can not be added.
         await testUtils.dom.click(actionManager.$('.o_add_qty'));
         let notificationElement = document.body.querySelector('.o_notification_manager .o_notification.bg-info');
-        assert.strictEqual(notificationElement.querySelector('.o_notification_title').textContent,
+        assert.strictEqual(notificationElement.querySelector('.o_notification_content').textContent,
             "Quantity already present (1).", "Existing Quantity can not be added");
 
         // adding few more quantities to check.
@@ -111,7 +111,7 @@ QUnit.module('Product Pricelist', {
 
         notificationElement = document.body.querySelector('.o_notification_manager .o_notification.bg-warning');
         assert.strictEqual(notificationElement.querySelector('.o_notification_content').textContent,
-            "Maximum 5 quantities can be displayed simultaneously. Remove a selected quantity to add others.",
+            "At most 5 quantities can be displayed simultaneously. Remove a selected quantity to add others.",
             "Can not add more then 5 quantities");
 
         // removing all the quantities should work
@@ -143,4 +143,4 @@ QUnit.module('Product Pricelist', {
 }
 
 );
-});
\ No newline at end of file
+});
diff --git a/addons/sale/static/src/js/sale.js b/addons/sale/static/src/js/sale.js
index b81e6ea91c7..556c9fd2f6c 100644
--- a/addons/sale/static/src/js/sale.js
+++ b/addons/sale/static/src/js/sale.js
@@ -45,7 +45,7 @@ KanbanRecord.include({
         var self = this;
         var value = Number(this.$target_input.val());
         if (isNaN(value)) {
-            this.do_warn(_t("Wrong value entered!"), _t("Only Integer Value should be valid."));
+            this.do_warn(false, _t("Please enter an integer value"));
         } else {
             this.trigger_up('kanban_record_update', {
                 invoiced_target: value,
diff --git a/addons/stock/static/src/js/inventory_validate_button_controller.js b/addons/stock/static/src/js/inventory_validate_button_controller.js
index 9b930c1e174..cd554bd12e5 100644
--- a/addons/stock/static/src/js/inventory_validate_button_controller.js
+++ b/addons/stock/static/src/js/inventory_validate_button_controller.js
@@ -69,7 +69,7 @@ var InventoryValidationController = ListController.extend({
                     }
                     // ... but in any other cases, we go back on the inventory form.
                     self.do_notify(
-                        _t("Success"),
+                        false,
                         _t("The inventory has been validated"));
                     self.trigger_up('history_back');
                 };
diff --git a/addons/web/static/src/js/chrome/action_manager.js b/addons/web/static/src/js/chrome/action_manager.js
index 7c6193be6cb..aee954342fa 100644
--- a/addons/web/static/src/js/chrome/action_manager.js
+++ b/addons/web/static/src/js/chrome/action_manager.js
@@ -536,7 +536,7 @@ var ActionManager = Widget.extend({
                 var message = _t('A popup window has been blocked. You ' +
                              'may need to change your browser settings to allow ' +
                              'popup windows for this page.');
-                this.do_warn(_t('Warning'), message, true);
+                this.do_warn(false, message, true);
             }
         }
 
diff --git a/addons/web/static/src/js/control_panel/custom_favorite_item.js b/addons/web/static/src/js/control_panel/custom_favorite_item.js
index 75eefe9cc2f..b7b3a34ef81 100644
--- a/addons/web/static/src/js/control_panel/custom_favorite_item.js
+++ b/addons/web/static/src/js/control_panel/custom_favorite_item.js
@@ -60,7 +60,6 @@ odoo.define('web.CustomFavoriteItem', function (require) {
         _saveFavorite() {
             if (!this.state.description.length) {
                 this.env.services.notification.notify({
-                    title: this.env._t("Error"),
                     message: this.env._t("A name for your favorite filter is required."),
                     type: 'danger',
                 });
@@ -69,7 +68,6 @@ odoo.define('web.CustomFavoriteItem', function (require) {
             const favorites = this.model.getFiltersOfType('favorite');
             if (favorites.some(f => f.description === this.state.description)) {
                 this.env.services.notification.notify({
-                    title: this.env._t("Error"),
                     message: this.env._t("Filter with same name already exists."),
                     type: 'danger',
                 });
diff --git a/addons/web/static/src/js/fields/basic_fields.js b/addons/web/static/src/js/fields/basic_fields.js
index 9c04679a0d2..553a79cad20 100644
--- a/addons/web/static/src/js/fields/basic_fields.js
+++ b/addons/web/static/src/js/fields/basic_fields.js
@@ -1680,7 +1680,7 @@ var AbstractFieldBinary = AbstractField.extend({
     },
     on_file_uploaded: function (size, name) {
         if (size === false) {
-            this.do_warn(_t("File Upload"), _t("There was a problem while uploading your file"));
+            this.do_warn(false, _t("There was a problem while uploading your file"));
             // TODO: use crashmanager
             console.warn("Error while uploading file : ", name);
         } else {
@@ -1823,7 +1823,7 @@ var FieldBinaryImage = AbstractFieldBinary.extend({
 
         $img.one('error', function () {
             $img.attr('src', self.placeholder);
-            self.do_warn(_t("Image"), _t("Could not display the selected image."));
+            self.do_warn(false, _t("Could not display the selected image"));
         });
 
         return this._super.apply(this, arguments);
@@ -1963,7 +1963,7 @@ var FieldBinaryFile = AbstractFieldBinary.extend({
     },
     on_save_as: function (ev) {
         if (!this.value) {
-            this.do_warn(_t("Save As..."), _t("The field is empty, there's nothing to save !"));
+            this.do_warn(false, _t("The field is empty, there's nothing to save."));
             ev.stopPropagation();
         } else if (this.res_id) {
             framework.blockUI();
@@ -2643,7 +2643,7 @@ var FieldProgressBar = AbstractField.extend({
             // Cover all numbers with parseFloat
             parsedValue = field_utils.parse.float($input.val());
         } catch (error) {
-            this.do_warn(_t("Wrong value entered!"), _t("Only Integer or Float Value should be valid."));
+            this.do_warn(false, _t("Please enter a numerical value"));
         }
 
         if (parsedValue !== undefined) {
diff --git a/addons/web/static/src/js/fields/relational_fields.js b/addons/web/static/src/js/fields/relational_fields.js
index 660d6e43a7f..5c557dca239 100644
--- a/addons/web/static/src/js/fields/relational_fields.js
+++ b/addons/web/static/src/js/fields/relational_fields.js
@@ -1793,7 +1793,7 @@ var One2ManyKanbanRecord = KanbanRecord.extend({
                 if ($button.attr('warn')) {
                     $button.on('click', function (e) {
                         e.stopPropagation();
-                        self.do_warn(_t('Warning'), _t('Please click on the "save" button first.'));
+                        self.do_warn(false, _t('Please click on the "save" button first'));
                     });
                 } else {
                     $button.attr('disabled', 'disabled');
diff --git a/addons/web/static/src/js/fields/signature.js b/addons/web/static/src/js/fields/signature.js
index 98911f76155..de70f72c3e9 100644
--- a/addons/web/static/src/js/fields/signature.js
+++ b/addons/web/static/src/js/fields/signature.js
@@ -110,7 +110,7 @@ var FieldBinarySignature = AbstractFieldBinary.extend({
         $img.on('error', function () {
             self._clearFile();
             $img.attr('src', self.placeholder);
-            self.do_warn(_t("Image"), _t("Could not display the selected image."));
+            self.do_warn(false, _t("Could not display the selected image"));
         });
     },
 
diff --git a/addons/web/static/src/js/views/basic/basic_controller.js b/addons/web/static/src/js/views/basic/basic_controller.js
index 6434554d376..99da98f4301 100644
--- a/addons/web/static/src/js/views/basic/basic_controller.js
+++ b/addons/web/static/src/js/views/basic/basic_controller.js
@@ -526,7 +526,7 @@ var BasicController = AbstractController.extend(FieldManagerMixin, {
         });
         warnings.unshift('<ul>');
         warnings.push('</ul>');
-        this.do_warn(_t("The following fields are invalid:"), warnings.join(''));
+        this.do_warn(_t("Invalid fields:"), warnings.join(''));
     },
     /**
      * Hook method, called when record(s) has been deleted.
diff --git a/addons/web/static/src/js/views/calendar/calendar_quick_create.js b/addons/web/static/src/js/views/calendar/calendar_quick_create.js
index e89881d0e93..0f6f8bd6873 100644
--- a/addons/web/static/src/js/views/calendar/calendar_quick_create.js
+++ b/addons/web/static/src/js/views/calendar/calendar_quick_create.js
@@ -80,7 +80,7 @@ var QuickCreate = Dialog.extend({
         if (!val) {
             this.$('label, input').addClass('o_field_invalid');
             var warnings = _.str.sprintf('<ul><li>%s</li></ul>', _t("Summary"));
-            this.do_warn(_t("The following field is invalid:"), warnings);
+            this.do_warn(_t("Invalid fields:"), warnings);
         }
         dataCalendar.title = val;
         return (val)? this.trigger_up('quickCreate', {data: dataCalendar, options: this.options}) : false;
diff --git a/addons/web/static/src/js/views/file_upload_progress_bar.js b/addons/web/static/src/js/views/file_upload_progress_bar.js
index 7eea38dd8f6..6c938e2de74 100644
--- a/addons/web/static/src/js/views/file_upload_progress_bar.js
+++ b/addons/web/static/src/js/views/file_upload_progress_bar.js
@@ -31,7 +31,7 @@ const ProgressBar = Widget.extend({
      * @return {Promise}
      */
     start() {
-        this.xhr.onabort = () => this.do_notify(_t("Upload canceled"));
+        this.xhr.onabort = () => this.do_notify(false, _t("Upload cancelled"));
         return this._super(...arguments);
     },
 
diff --git a/addons/web/static/src/js/views/kanban/kanban_record.js b/addons/web/static/src/js/views/kanban/kanban_record.js
index 52ff0365518..f6216171f12 100644
--- a/addons/web/static/src/js/views/kanban/kanban_record.js
+++ b/addons/web/static/src/js/views/kanban/kanban_record.js
@@ -706,7 +706,7 @@ var KanbanRecord = Widget.extend({
                 }
                 break;
             default:
-                this.do_warn("Kanban: no action for type : " + type);
+                this.do_warn(false, _t("Kanban: no action for type: ") + type);
         }
     },
     /**
diff --git a/addons/web/static/src/js/views/list/list_controller.js b/addons/web/static/src/js/views/list/list_controller.js
index 800a09f32be..709deced4df 100644
--- a/addons/web/static/src/js/views/list/list_controller.js
+++ b/addons/web/static/src/js/views/list/list_controller.js
@@ -287,10 +287,10 @@ var ListController = BasicController.extend({
             });
             if (resIds.length === session.active_ids_limit) {
                 const msg = _.str.sprintf(
-                    _t("Of the %d records selected, only the first %d have been deleted."),
-                    state.count, resIds.length
+                    _t("Only the first %d records have been deleted (out of %d selected)"),
+                    resIds.length, state.count
                 );
-                this.do_notify(_t('Warning'), msg);
+                this.do_notify(false, msg);
             }
             this.reload();
         };
diff --git a/addons/web/static/src/js/views/list/list_renderer.js b/addons/web/static/src/js/views/list/list_renderer.js
index 5fb716e48dc..c2c57250022 100644
--- a/addons/web/static/src/js/views/list/list_renderer.js
+++ b/addons/web/static/src/js/views/list/list_renderer.js
@@ -586,7 +586,7 @@ var ListRenderer = BasicRenderer.extend({
             if (node.attrs.options.warn) {
                 $button.on("click", function (e) {
                     e.stopPropagation();
-                    self.do_warn(_t("Warning"), _t('Please click on the "save" button first.'));
+                    self.do_warn(false, _t('Please click on the "save" button first'));
                 });
             } else {
                 $button.prop('disabled', true);
diff --git a/addons/web/static/src/js/widgets/attach_document.js b/addons/web/static/src/js/widgets/attach_document.js
index a4a72a62765..8ad48882ac2 100644
--- a/addons/web/static/src/js/widgets/attach_document.js
+++ b/addons/web/static/src/js/widgets/attach_document.js
@@ -62,7 +62,7 @@ var AttachDocument = Widget.extend({
         });
         warnings.unshift('<ul>');
         warnings.push('</ul>');
-        this.do_warn(_t("The following fields are invalid:"), warnings.join(''));
+        this.do_warn(_t("Invalid fields:"), warnings.join(''));
      },
 
     //--------------------------------------------------------------------------
@@ -87,7 +87,7 @@ var AttachDocument = Widget.extend({
         // but due to this security restriction give warning to save record first.
         // https://stackoverflow.com/questions/29728705/trigger-click-on-input-file-on-asynchronous-ajax-done/29873845#29873845
         if (!this.res_id) {
-            return this.do_warn(_t('Warning : You have to save first before attaching a file.'));
+            return this.do_warn(false, _t('Please save before attaching a file'));
         }
         this.$('input.o_input_file').trigger('click');
     },
diff --git a/addons/web/static/src/js/widgets/domain_selector.js b/addons/web/static/src/js/widgets/domain_selector.js
index 755ee32979e..9fe71ce163f 100644
--- a/addons/web/static/src/js/widgets/domain_selector.js
+++ b/addons/web/static/src/js/widgets/domain_selector.js
@@ -535,10 +535,7 @@ var DomainSelector = DomainTree.extend({
 
         // Warn the user if the domain is not valid after rendering
         if (!this._isValid) {
-            this.do_warn(
-                _t("Domain error"),
-                _t("The domain you entered is not properly formed")
-            );
+            this.do_warn(false, _t("Domain not supported"));
         }
     },
     /**
@@ -583,7 +580,7 @@ var DomainSelector = DomainTree.extend({
         try {
             domain = Domain.prototype.stringToArray($(e.currentTarget).val());
         } catch (err) { // If there is a syntax error, just ignore the change
-            this.do_warn(_t("Syntax error"), _t("The domain you entered is not properly formed"));
+            this.do_warn(_t("Syntax error"), _t("Domain not properly formed"));
             return;
         }
         this._redraw(domain).then((function () {
diff --git a/addons/web/static/src/js/widgets/model_field_selector.js b/addons/web/static/src/js/widgets/model_field_selector.js
index 8f560be6d39..1856bccfade 100644
--- a/addons/web/static/src/js/widgets/model_field_selector.js
+++ b/addons/web/static/src/js/widgets/model_field_selector.js
@@ -433,8 +433,8 @@ var ModelFieldSelector = Widget.extend({
 
         if (!this.valid) {
             this.do_warn(
-                _t("Invalid field chain"),
-                _t("The field chain is not valid. Did you maybe use a non-existing field name or followed a non-relational field?")
+                false,
+                _t("Invalid field chain. You may have used a non-existing field name or followed a non-relational field.")
             );
         }
     },
@@ -495,7 +495,10 @@ var ModelFieldSelector = Widget.extend({
         var userChainStr = this.$input.val();
         var userChain = userChainStr.split(".");
         if (!this.options.followRelations && userChain.length > 1) {
-            this.do_warn(_t("Relation not allowed"), _t("You cannot follow relations for this field chain construction"));
+            this.do_warn(
+                _t("Relation not allowed"),
+                _t("You cannot follow relations for this field chain construction")
+            );
             userChain = [userChain[0]];
         }
         this.setChain(userChain).then((function () {
diff --git a/addons/web/static/tests/control_panel/favorite_menu_tests.js b/addons/web/static/tests/control_panel/favorite_menu_tests.js
index 905b3758859..9c404d0eb17 100644
--- a/addons/web/static/tests/control_panel/favorite_menu_tests.js
+++ b/addons/web/static/tests/control_panel/favorite_menu_tests.js
@@ -453,7 +453,6 @@ odoo.define('web.favorite_menu_tests', function (require) {
                         notification: {
                             notify: function (params) {
                                 assert.deepEqual(params, {
-                                    title: "Error",
                                     message: "Filter with same name already exists.",
                                     type: "danger"
                                 });
@@ -578,4 +577,4 @@ odoo.define('web.favorite_menu_tests', function (require) {
             form.destroy();
         });
     });
-});
\ No newline at end of file
+});
diff --git a/addons/web/static/tests/fields/basic_fields_tests.js b/addons/web/static/tests/fields/basic_fields_tests.js
index ec4b1b3f552..7af27167e4c 100644
--- a/addons/web/static/tests/fields/basic_fields_tests.js
+++ b/addons/web/static/tests/fields/basic_fields_tests.js
@@ -7236,7 +7236,10 @@ QUnit.module('basic_fields', {
                 call_service: function (ev) {
                     if (ev.data.service === 'notification') {
                         assert.strictEqual(ev.data.method, 'notify');
-                        assert.strictEqual(ev.data.args[0].title, 'Wrong value entered!');
+                        assert.strictEqual(
+                            ev.data.args[0].message,
+                            "Please enter a numerical value"
+                        );
                     }
                 }
             },
diff --git a/addons/web/static/tests/views/form_tests.js b/addons/web/static/tests/views/form_tests.js
index 3472c76aae8..33bc3de7347 100644
--- a/addons/web/static/tests/views/form_tests.js
+++ b/addons/web/static/tests/views/form_tests.js
@@ -3095,7 +3095,7 @@ QUnit.module('Views', {
                         if (params.type !== 'danger') {
                             return;
                         }
-                        assert.strictEqual(params.title, 'The following fields are invalid:',
+                        assert.strictEqual(params.title, 'Invalid fields:',
                             "should have a warning with correct title");
                         assert.strictEqual(params.message, '<ul><li>Foo</li></ul>',
                             "should have a warning with correct message");
diff --git a/addons/web_editor/static/src/js/editor/snippets.editor.js b/addons/web_editor/static/src/js/editor/snippets.editor.js
index eda2b4b3fc3..7ad57374a1c 100644
--- a/addons/web_editor/static/src/js/editor/snippets.editor.js
+++ b/addons/web_editor/static/src/js/editor/snippets.editor.js
@@ -2037,8 +2037,7 @@ var SnippetsMenu = Widget.extend({
                         reason.event.preventDefault();
                         this.close();
                         self.displayNotification({
-                            title: _t("Something went wrong."),
-                            message: _.str.sprintf(_t("The module <strong>%s</strong> could not be installed."), name),
+                            message: _.str.sprintf(_t("Could not install module <strong>%s</strong>"), name),
                             type: 'danger',
                             sticky: true,
                         });
diff --git a/addons/web_editor/static/tests/field_html_tests.js b/addons/web_editor/static/tests/field_html_tests.js
index eb62efa8a48..59d2ce65718 100644
--- a/addons/web_editor/static/tests/field_html_tests.js
+++ b/addons/web_editor/static/tests/field_html_tests.js
@@ -151,7 +151,7 @@ QUnit.module('web_editor', {}, function () {
                         "className": undefined,
                         "message": "<ul><li>Header</li></ul>",
                         "sticky": undefined,
-                        "title": "The following fields are invalid:",
+                        "title": "Invalid fields:",
                         "type": "danger"
                       });
                 }
diff --git a/addons/website/static/src/js/content/website_root.js b/addons/website/static/src/js/content/website_root.js
index af176cec1c0..dedf5c94359 100644
--- a/addons/website/static/src/js/content/website_root.js
+++ b/addons/website/static/src/js/content/website_root.js
@@ -219,7 +219,6 @@ var WebsiteRoot = publicRootData.PublicRoot.extend(KeyboardNavigationMixin, {
             if (result) {
                 self.displayNotification({
                     type: 'success',
-                    title: _t("Congratulations"),
                     message: $data.data('description') ?
                         _.str.sprintf(_t("You've published your %s."), $data.data('description')) :
                         _t("Published with success."),
diff --git a/addons/website/static/src/js/editor/snippets.options.js b/addons/website/static/src/js/editor/snippets.options.js
index 18599dfa955..d1d3365c67b 100644
--- a/addons/website/static/src/js/editor/snippets.options.js
+++ b/addons/website/static/src/js/editor/snippets.options.js
@@ -1625,8 +1625,7 @@ options.registry.anchor = options.Class.extend({
             const anchor = decodeURIComponent(this._getAnchorLink());
             this.displayNotification({
               type: 'success',
-              title: _t("Copied !"),
-              message: _.str.sprintf(_t("The anchor has been copied to your clipboard.<br>Link: %s"), anchor),
+              message: _.str.sprintf(_t("Anchor copied to clipboard<br>Link: %s"), anchor),
               buttons: [{text: _t("Edit"), click: () => this.openAnchorDialog(), primary: true}],
             });
         });
diff --git a/addons/website_slides/static/src/js/slides_course_quiz.js b/addons/website_slides/static/src/js/slides_course_quiz.js
index d07e68f2344..57bedab2cfa 100644
--- a/addons/website_slides/static/src/js/slides_course_quiz.js
+++ b/addons/website_slides/static/src/js/slides_course_quiz.js
@@ -127,7 +127,6 @@ odoo.define('website_slides.quiz', function (require) {
 
             this.displayNotification({
                 type: 'warning',
-                title: _t('Quiz validation error'),
                 message: message,
                 sticky: true
             });
diff --git a/addons/website_slides/static/src/js/slides_course_quiz_question_form.js b/addons/website_slides/static/src/js/slides_course_quiz_question_form.js
index cfa54ebd7dc..b2a6df8e009 100644
--- a/addons/website_slides/static/src/js/slides_course_quiz_question_form.js
+++ b/addons/website_slides/static/src/js/slides_course_quiz_question_form.js
@@ -177,7 +177,6 @@ var QuestionFormWidget = publicWidget.Widget.extend({
         } else {
             this.displayNotification({
                 type: 'warning',
-                title: _t('Unable to create question'),
                 message: _t('Please fill up the question'),
                 sticky: true
             });