@tig said:

Problems like this can be related to the incorrect installation of SketchUp.
This leads to wrong permissions and settings not getting saved.
You can try this - it will do no harm - close SketchUp, find the installer's exe file [in Downloads?], select its icon and right-click > context-menu > Run as administrator...
When prompted, choose 'Repair'.
When it's done try opening SketchUp and changing some toolbar settings, close and reopen to see if it's any better...

thank you it's working now... good job keep it up

@tig said:

That's "c:/users/yourusername/appdata/..."
I assume you user-name is in sensible characters ?
Some names with non-ASCII characters might cause issues...

BUT you say that the tools seems to load OK... so have you read the usage notes ?
Remember that you will need to select things to make such tools work further !
If you have the 'Ruby Console' open are there any error messages when you try to run the tools ?

FYI:
All 'add-on scripts' are actually 'Plugins', but some are written in a special way to become 'Extensions' - all that means is you can stop 'Extensions' loading as SketchUp starts.
They can be 'enabled' later if desired.
If you have the SketchUcation 'Plugins Manager', then you can do the same enable/load/disable with those AND any other 'vanilla' Plugins...

I'm facing this error

#<NoMethodError: undefined method length' for nil:NilClass> C:/Users/arsha/AppData/Roaming/SketchUp/SketchUp 2023/SketchUp/Plugins/Fredo6_FredoSpline/FredoSplineTool.rb:3974:in cusp_within?'
C:/Users/arsha/AppData/Roaming/SketchUp/SketchUp 2023/SketchUp/Plugins/Fredo6_FredoSpline/FredoSplineTool.rb:2408:in creation_onMouseMove' C:/Users/arsha/AppData/Roaming/SketchUp/SketchUp 2023/SketchUp/Plugins/Fredo6_FredoSpline/FredoSplineTool.rb:1375:in onMouseMove'

when I tried to open sketchup file my toolbars collapsing every time. I arranged couple of time but when I reopened i collapsing every time. what I have to do. Please help me to fix tis

@dave r said:

I sent you a PM.

PLEASE HELP ME TO FIX THIS, I HAVE SAME ISSUE THERE IS WINDOW OPENING WHILE I TRY TO OPEN EXTENSION MANAGER