[BUG] Plesk 18.0.77 – File Manager list view broken for psaserv-owned directories

[erdrol]

Server OS: Ubuntu 24.04.4 LTS
Plesk version: 18.0.77 Update #1 Web Pro Edition

SYMPTOMS:
File Manager list view displays metadata (date, permissions, owner, group) in broken vertical layout for directories owned by group "psaserv".
Directories with group "psacln" display correctly.

REPRODUCE:
1. Open File Manager on any domain
2. Navigate to httpdocs (group: psaserv)
→ Layout broken: metadata stacks vertically
3. Enter any subfolder (group: psacln)
→ Layout correct: normal table columns

CAUSE: Regression introduced in 18.0.77 accessibility/WCAG refactoring.
The file list renderer appears to handle psaserv and psacln entries
through different code paths, breaking the layout for psaserv entries.

EXPECTED: Consistent layout regardless of file group ownership.

 

[Kaspar]

I am experiencing the same thing. To clarify the STR a bit further, this happens when you explicitly click the httpdocs directory (not when opening the file manager and and the httpdocs is already loaded/open).

(Also moved thread to the Reports forum.)

 

[Sebahat.hadzhi]

Thank you both for the report. Sorry, am I not getting something right or does the issue just not appear on my end? Just for the record, could you please confirm what browser are you using and if possible can you attach a screenshot?
Thanks in advance.

 

[Kaspar]

After fiddling around a bit more, I discovered this gets caused when there are files with long file name present in a directory. The directory ownership is unrelated. So the additional step would be to cerate a file with a long file name. I used proxy_authentication_required.html as file name, but suspect it also depends on your monitor/screen size. The bigger your screen, the longer the file name needs to be to trigger the issue.