On Tue, 22 May 2018 at 11:18:04 +0200, Josep M. Perez wrote: > So, I opened dconf-editor and saw that for some reason > /org/gnome/shell/disable-extension-version-validation was active, and that > was the default value.
That is correct. By default extensions don't need to declare compatibility with specific GNOME Shell versions since 3.21.92 (in earlier versions, the Shell interfaces that extensions use changed more frequently). If that option had any effect, it would be to disable some of your extensions. Extensions that say they are compatible with Shell 3.28 should never be affected by it. gpaste and "removable drive menu" seem to both be from packages that are updated in sync with the rest of GNOME 3.28, so I would expect that they declare compatibility with Shell 3.28 and are unaffected by extension version validation. > Last week, it seemed that disabling the "gpaste" extension solved it. However, > today I updated, rebooted, and it seems that now that it still happens until I > disable the "removable drive menu" extension. ... > I have set it to false, emptied the contents of > /org/gnome/shell/enabled-extensions, and enabled only gpaste and "removable > drive menu" through the "tweaks" application. After this, I can lock the > screen with no trouble. That sounds like it might be an intermittent bug that doesn't necessarily depend on the enabled state of those extensions, unfortunately. > ii gnome-shell-extensions 3.28.1-1 > all Extensions to extend functionality of GNOME Shell FYI, this is the package containing the "removable drive menu" extension. smcv