CLI worked fine for a week until today. The only change was installing 2fa (yes linux has 2fa for logins) on this machine.
4.15.0-38-generic #41-Ubuntu SMP Wed Oct 10 10:59:38 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
2018-10-29 22:03:22.707 7f785d370bc0 WARN blockchain.db.lmdb src/blockchain_db/lmdb/db_lmdb.cpp:73 Error attempting to retrieve a hard fork version at height 0 from the db: MDB_NOTFOUND: No matching key/data pair found
Now I’m being forced to resync from the beginning. Not the end of the world but it does take 2 days at this point:)