No access to any cores on Steam version (macOS)

[huhhtm]

Description

The summary of the problem can be found in my review on Steam:

Expected behavior

The expected behaviour is for a downloaded core to, at least, show up in the 'load cores' section. Ideally, I should also be able to use said to core to run compatible ROMs with it.

Actual behavior

The cores do not show up at all.

Example:



Here bsnes is used, but no cores show up.

Steps to reproduce the bug

1. Download & Install Retroarch (Steam)
2. Download any core using 'Manage Cores'
3. 'Installed successfully' pop-up message appears
4. Attempt to load the downloaded core
5. It does not appear (even after a restart)

Version/Commit

RetroArch: Official 1.15.0 Release (Steam)

Environment information

[warmenhoven]

Should be fixed by #15158