SEB Server rejecting connection from MoodleCloud LMS

[imrhlrvndrn]

Hey @anhefti , after we learned that the SEB Server doesn't support Start URL yet. We decided to use one of the LMS ( Moodle ) supported by SEB Server. We setup a free cloud LMS on moodlecloud & created external service with necessary functions & access token for seamless connection between LMS & SEB Server.

When we test connection, the server throws an error for a function that is already added in the external service for Moodle as seen in the images below

What could be missing in this configuration?