I once had Github classroom working with Moodle using LTI . - user names worked and it all was smooth.
Now it stopped working, it is not clear if Moodle was updated or if Classroom changed.
I created a new external tool , with correct key and secret etc and I get an error. I used to get a 404
Now I get this error
An error occurred when launching the external tool: The launch credentials could not be authorized. Ensure you’ve entered the correct “consumer key” and “shared secret” when configuring GitHub Classroom within your learning management system.
Anyone know how to debug this?
If iI enable the ‘select content’ option on moodle tool i get a error 404
classroom.github.com refused to connect.