Hi, the miner gives me the same problem for a couple of months now. Every several hours I have a bug that happens with many gigahashes to one of my cards and then the miner pauses. I have 7 Vega VII with 1550 clock and 1000MHz that was hashing very good for months at 850voltage. I am using the recommended good drivers 20.8.1 and the latest phoenix miner 5.5c. But my problem occurred past the update of 4.9c miner. Please help, thank you!
I use Phoenix for most of my miners but for my VII I use team red with core @ 1550 mem @ 1100 voltage @ 850 and get 84.7 on 145 watts with the card at between 60-65 degrees. Driver: 20.9.2