”Popups headers of macro, links or attachments popups in text editors multiply when scrolling”

Issue Summary

”Popups headers of macro, links or attachments popups in text editors multiply when scrolling”

When on a confluence page which allows for scrolling – for example when the page contains a lot of text, spanning multiple screens – the editor popups for the autocomplete of macros (shortcuts { or / ), attachments (shortcut ! ) or links (shortcut [ ) visually break when the page is scrolled with the popups visible. (The header of the popup gets rendered multiple times, stacked vertically. The popups mentioned are exactly the ones having a header line.)
This happens in multiple text editors where the popups can be triggered:

• editing the main page content
• adding a comment
• adding an inline comment (ie the editor in the margin on the right)”

PS: Tested with Confluence 7.19 and the issue is not seen there.

This is reproducible on Data Center: (yes)

Steps to Reproduce

1. Create a page with large amount of content (require scrolling)
2. Save the page
3. In the comment section of the page, type { to trigger macro browser pop up
4. scroll the page and we see the macro browser break
   Below screen recording show the behavior
   Screen Recording 2024-03-29 at 15.59.31.mov

Expected Results

The macro browser will not break

Actual Results

The macro browser header is duplicated and break

Workaround

Currently, there is no known workaround for this behavior. A workaround will be added here when available