Bug #92001: Unable to get property 'define' of undefined or null reference in ImmediateActionElement.js (12,667) in Microsoft Edge - TYPO3 Core - TYPO3 Forge

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Bug #92001

closed

Unable to get property 'define' of undefined or null reference in ImmediateActionElement.js (12,667) in Microsoft Edge

Added by Richard Haeser over 4 years ago. Updated about 4 years ago.

Status:

Closed

Priority:

Should have

Assignee:

Category:

Backend JavaScript

Target version:

Start date:

2020-08-13

Due date:

% Done:

100%

Estimated time:

TYPO3 Version:

PHP Version:

Tags:

Complexity:

Is Regression:

Yes

Sprint Focus:

Description

In every backend request in v10 and master, you get the error above in your console in Microsoft Edge (non-chromium). I'm not sure though if that version of the browser is supported in v10 and 11-dev as you can discuss if this is a "modern browser".

Microsoft Edge 44.17763.1.0
TYPO3: master / 10.3 / 10.4

Related issues 2 (0 open — 2 closed)

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Updated by Markus Klein over 4 years ago

The affected JS line is

window.customElements.define('typo3-immediate-action', ImmediateActionElement);

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Updated by Markus Klein over 4 years ago

Related to Task #91191: Reduce inline JavaScript for refreshing backend components added

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Updated by Oliver Hader over 4 years ago

https://github.com/webcomponents/polyfills

custom-elements polyfill should be enough here

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Updated by Richard Haeser over 4 years ago

Is Regression set to Yes

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Updated by Gerrit Code Review over 4 years ago

Status changed from New to Under Review

Patch set 1 for branch 10.4 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/65335

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