Unable to fetch resource from https://tumanager.ei.tum.de/service.php?mode=ongoing&advisor=ga25vug&token=lifecycle_sec_tueilmt with exception:

cURL error 28: Failed to connect to tumanager.ei.tum.de port 443 after 10001 ms: Timeout was reached (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)

XSLT processing: Could not load response as XML.

CC:XSLT processing: Transformation failed.