it was " without restriction"
I selected ‘approve unidentified extensions’...and it works.
Thank you for this information.

The plug-in is not compatible with SKP version 2025.
And I don't know the name of each individual plug-in.
I have to say that this bar was really handy.
I'll look for the stand-alone versions.

hi averyone
i wondering if cadFather will upgrade is georgous JHS POWERBAR2020 to Sketchup 2025 ?

if none, do you know any free-tools like this?

thanks.
cheers