We are checking this out now, and will update soon.
Also, this includes the Cerberus ticket frontend, we are aware and working on it.
Tanmaya is checking this further now.
The server has seen an error and the file system is mounted read-only. we may need to reboot it to resolve the issue quicker.
Incorrect behavior of a server maintenance script caused incorrect permissions at filesystem root that denied services to start/run. This has been resolved now.
We have immediately disabled the problematic routines.
We apologize for the inconvenience caused.