I've installed the Elluminate Live module but if I log in as a teacher Iam getting this error:

"Sorry, but you do not currently have permissions to do that (Ability to access the meeting)"

The testing of the connectin between Moodle and Elluminate Live is working without any problems, but a teacher is not able to make a meeting!

I did the following to solve the problem, but no luck:

I assigned the system role of Elluminate Live! Moderator for this teacher without any luck.

the teacher has a standard teacher role, but I still get this error.

I've also deleted the module and installed it again, without any luck.

Anyone had this problem before?