You are testing right, The issue is get_user_permissions_check which sets the current user_id based on token which is send here
I have checked with API getting an error on update: https://prnt.sc/ud24yk . Currently, the latest version of vibe-course-module is 3.9.9.x.
Currently, we have update the vibe-course-module but when you are unable to update you can do::
Download the theme package and in the plugins folder, you will get the latest vibe-course-module plugin.
Here we getting the issue :https://prnt.sc/ud281z
Getting errors on API we are checking the issue and I'll notify here.