I've a pihole image running on a rpi zero board for few months.
I noticed now that I cannot access the web page.
This' what I've done so far:
The web interface should be working.
When I access my pihole via its local URL I get the 503 - Service Not Available error message.
pihole -v Pi-hole version is v4.4 (Latest: v4.4) AdminLTE version is v4.3.3 (Latest: v4.3.3) FTL version is v4.3.1 (Latest: v4.3.1) In /var/log/lighttpd/error.log found: 2020-04-29 12:13:02: (gw_backend.c.335) child signalled: 11 2020-04-29 12:13:03: (gw_backend.c.476) unlink /var/run/lighttpd/php.socket-0 after connect failed: Connection refused sudo update sudo upgrade -y sudo clean pihole -r Error: Unable to update package cache. Please try "apt-get update" sudo apt-get update doesn't work anymore, cannot access the package file.
If I need to burn a new pihole image again, can I save all the data achived so far? If so, how?