anyone having the issue that the webgui and ssh are not reachable anymore but ping still works ?
Yes, you have to set static ip address in your X10 unit.
I have the same issue with a static ip address....
How did you set static ip address?
check there is information in this thread how to do that via ssh. Also it is possible to write it into sd card, but in that case, you need to dissamble the miner.
I used the tool and wrote sd card, it worked.