Hello!
Kbminer 1.2 version don't work with grin31 on Hive OS. Cards 1080 Ti. Trying on sparkpool and f2pool, filling by tags (%WAL% for example) and manualy, with and without password, rebooting miner and farm don't helps.
If you started kbminer grin31 on hive, help me please whit configuration!