I tried to mine solo, keep getting invalid credentials, tried the usual running the wallet as a server, conf file looks ok, batch file ok. flushed dns still can't solo mine.
only ever happened to a few coins in the past, anyone successfully solo-mining?
I have the same issue. Ever figure yours out? Only happened for 1 other coin for me.
Sorry no I couldn't figure out what is wrong. Possibly there is an error in the wallet code.