Drag&Drop in page module broken in Chrome
In current master (and branch 6.0) the drag&drop functionality is broken in Chrome (and potentially also Safari?).
This used to work on 6.0.0 release.
Using git bisect I was able to identify the change that broke it: #43330. Looks harmless, but reverting it makes drag&drop work again.
Any candidates to explain that? :)
Updated by Claudio Mettler over 8 years ago
- Status changed from Resolved to New
I am still affected by the bug, even after updating to to 6.0.1.
It appears to be a JS problem:
Uncaught TypeError: Cannot read property 'CommandController' of undefined in typo3pageModule.js:224
The TYPO3.Components.DragAndDrop property is undefined in the context this is executed. However, in the normal browser context, the property is properly set.
Updated by Jesper Mathiasen over 7 years ago
I also experienced this error and discovered it had to do with the "grid elements" extension.
I believe "grid elements" was installed as dependency for some other extension, but the version was far from current and simply updating it, fixed the error.
Tested in Typo3 6.1.3