JSON Editor theme assets do not load on Drupal 10.1

krisahil → closed merge request !81

Attaching a patch that works with both Drupal core 10.0 and 10.1. It's not a long-term fix, but might be a workable bridge, until we can refactor how we attach JSON Editor theme assets.

The patch looks good to me and I believe it is a good step forward for a near-term solution. For a more long-term solution to simplify the approach overall, I've documented a follow-up task in 📌 Attach JSON Editor Theme Assets Using Library Attachments Postponed .

For next steps, we'll need to test this patch to make sure it work as expected for Drupal 9, Drupal 10.0, and Drupal 10.1+.

Updated change records links in issue summary; unable to use issue formatting such as [#3301716], with non issue content.

Retested the issue with this Patch File on D 9.5.8 as well as on D 10.1.0 and Patternkit Editor loads successfully in the new window now.

Steps to test :

Enable Patternkit, Patternkit Example and layout builder module.
Go to content -> Add content. Select Basic Page.
Give the title of the page and click save.
Go to Layout Tab.
Click on Add block.
Right click on Patternkit example block and click on "Open link in new tab"

Before Fix : Error message displays when attempting to add a new block/pattern in a new window or tab (outside of off-canvas tray).

After Fix (With Patch File) : Patternkit Editor loads successfully in the new window now.

Attaching screenshots.

This has been merged for inclusion in the Beta 8 release. Thanks everybody!

Automatically closed - issue fixed for 2 weeks with no activity.