"error": "piecestore: serial number is already used: usedserialsdb error: file is not a database"

[BrightSilence]

Try the one I shared in this post

Usedserialsdb error: database disk image is malformed

if you clear the data, your node will get disqualified and you would have to start over with a new identity and token, so that’s the last resort. I’ve uploaded a version of the db file with an empty version of the correct table inside it. I’m not sure what happens if you don’t have your previous records in there, but at least it can’t complain about the missing table anymore. Definitely keep your backup though in case someone else has a better idea. https://alpha.transfer.sh/r3uqF/used_serial.…