Autocomplete JS file sometimes produces JS error

I only first noticed this on a test site hosted by Acquia that does not include search. My local site does not have Drupal.ACDB defined, and the issue isn't triggered, presumably since it’s not hosted in an Acquia environment.

Should this be testing for the existence of Drupal.ACDB before assigning a value?

I’ve created a patch that resolves the issue for me. It wraps the code in a try/catch block and prints any error to the console. Built against version 7.x-1.5.

I'm just realizing I set this to a different version of the module than I intended to. It looks like the issue is present in both 7x and 8+x versions.

Stepping through all the open 8.x issues ( search link → ) I did not found many exactly matching tickets. Perhaps #2911828-6: File Entities do not get purged when overwritten → might be related in terms of invalidating URL paths of file entities.

“I'm just realizing I set this to a different version of the module than I intended to. It looks like the issue is present in both 7x and 8+x versions.”

The code snippet shown on the screenshot in the issue summary is from the 7.x version of the module. The 8.x branch does not contain any JavaScript file. However, the ticket was set to 8.x-1.x-dev. From this point, I feel confused about how to reproduce the issue.

Some more clarification would be appreciated.

So sorry, I also got confused about this. I have been working on D9 upgrades, but this was not related to that. This was definitely on a D7 site.

Ah, clear. Thanks for the update. Then I have to unassign myself from this ticket due to the lack of coding experience on D7.