So my advanced color selector docker is appearing in the list of dockers, but it's greyed out and I can't select it. It's been like this for a while now and I've been looking for solutions but they don't seem to be working.

I've tried uninstalling/reinstalling Krita and resetting the configurations with shift+alt+ctrl or deleting the krita file in %AppData%\Roaming\krita\ or smthn but they don't work and my settings are all still the same.

Idk if I'm doing something wrong or if my client's just glitched. Is there any setting that would make the docker inaccessible??

Show us a screenshot? One that shows the entire Krita Window.

https://prnt.sc/imof3g

https://prnt.sc/imofoh

Hm.... I think that you might have locked the docker, then disabled it somehow from the menu. Your best bet would be to select a default workspace, and if that doesn't work, reset Krita's configuration: https://docs.krita.org/KritaFAQ#Resetti ... figuration

Thank you! Choosing a default workspace fixed the issue