After running the latest Manjaro update (on July 13) the dash to dock extension for Gnome stopped working.
I reinstalled the extension, which helped but there are still some issues.
I disabled the extension, removed the old one, rebooted, installed the one you mentioned (with Add/Remove software), and rebooted again and enabled Dash-to-Dock via “Extensions”.
The windows preview is still not working on the setting “Show windows preview”, however there are previews when I set it to “Focus or show previews”.
None of that should be necessary. The only reason why the settings dialog produced that error is because the gschemas.compiled wasn’t being compiled to match the version. I can’t reproduce it, so I’m shooting blind here. I did find an inconsistency with the packaging that should have fixed it.
The settings dialog is working with that version
(but it also worked after I applied the fix with the schemas directory that I mentioned in the initial post )
Is there an error log or verbose mode to figure out why the previews are not showing?
Happy to assist if finding the problem or debugging, if there is anything I can do.
Try to delete “schemas” folder at /usr/share/gnome-shell/extensions/dash-to-dock@micgx.gmail.com
with gsettings set org.gnome.shell.extensions.dash-to-dock preview-size-scale 0.0
and Logoff/Logon helped to solve the issue.
However to get back ‘show previews’ on windows, I had to change ‘Click action’ under ‘Behavior’ tab to ‘Focus, minimize or show previews’ in Dash to Dock settings. In previous Gnome it worked with ‘Minimize or show previews’ option.