Happy new year all, on Citrix 1912 CU6 / Server 2016 with Teams Machine Wide Installer, new Userprofiles doesn’t get Teams registered correctly (see screenshot), Teams can be used but external urls sending in chat messages are not opened. In the teams log I will find ” error -- Opening external url with protocol https: failed, error: Message: Failed to open: The system cannot find the specified file. (0x2)” any ideas how ro fix it ?