My Raspberry PI works headless without monitor and keyboard as weather station server. I managed it with SSH and that works ok until today. I added a line into /etc/fstab where it should mount a WebDAV to my cloud drive (I use pCloud).
I restart a server and ... it didn't boot properly!! Raspberry hangs on a line with WebDAV in the fstab file. And why? Link to WebDAV can't be established when network isn't available. But OS should use a timeout and writes an error to log, then skip the line and goes on.
As far as I know, the only solution is to bring a Raspberry to my office where monitor and keyboard are. Any other idea? If someone knows - maybe there is only a keyboard press (maybe 'S') to continue?