@HeikoGr Yes.

I did fresh reinstall of MMM and all modules and then it suddenly worked… :-)

Thanks for the support and thanks for the module.

Best

Hi @HeikoGr ,

like your module.

Unfortunately, I receive an error, when trying to start it.

"/home/../MagicMirror/modules/MMM-Webuntis/check.js:18
                    const untis = new webuntis(s.school, s.username, s.password, s.server);
                                  ^

TypeError: webuntis is not a constructor"

Any idea how to fix that?

Best,
Robert