V26.1.256 update and extensions Missing valid signature

Hello everyone,

Since the last update, I’ve been having an issue with my extensions, which all show “Missing valid signature.”

As a result, I’m unable to enable or disable them, and the “Apply Change” button isn’t working.

Is this a known issue with this update?

I would appreciate your help.

Thank you

Forum search: signature

I am also having same issue with all my Medeek and Mindsight studio plugins all gone on startup since last update. I have tried uninstalling those extensions and reinstalling but that hasn’t worked. I like sketchup but I am so sick of this stuff with these extensions and sketchup it is such a hassle.

hi,
please refer to this post for a known issue