Hi,
yesterday we decided to test the new RU12 and found some annoying error for us. We mainly use the crm for planning our appointments and service activities but with RU 12 the service calender isn't useable anymore. It looks like there are some CSS errors
preventing the crm to display the calendar as intended.

Has anybody encountered an error like this or can give us some hints how to deal with this problem?
We don't have any solutions or customizations installed in this deployment, so the probleme seems to come from the RU12 install.
Greetings from Nuremberg, Germany