It just popped up again. Yesterday I refreshed indi from a version from somewhere back in october 2020. And started to get this: 2021-02-16T06:28:24: [INFO] Device configuration applied. 2021-02-16T06:28:24: [INFO] USB Buffer updated to 512 2021-02-16T06:28:24: [INFO] USB Traffic updated to 10 2021-02-16T06:28:24: [INFO] Speed updated to 1 2021-02-16T06:30:07: [ERROR] GetQHYCCDSingleFrame error (-1) 2021-02-16T06:28:24: [INFO] Offset updated to 110 2021-02-16T06:28:24: [INFO] Gain updated to 10 2021-02-16T06:28:24: [INFO] Upload settings set to client only. 2021-02-16T06:28:24: [INFO] Loading device configuration... 2021-02-16T06:28:24: [INFO] USB Traffic Settings: Value: 30 Min: 0 Max: 255 Step 13 2021-02-16T06:28:24: [INFO] Offset Settings: Value: 180 Min: 1 Max: 512 Step 1 2021-02-16T06:28:24: [INFO] Gain Settings: Value: 1 Min: 1 Max: 29 Step 1 2021-02-16T06:28:24: [INFO] USB Speed Settings: Value: 0 Min: 0 Max: 2 Step 1 2021-02-16T06:28:24: [INFO] Camera exposure limits: Min: 0.000001s Max: 3600s Step 0s 2021-02-16T06:28:24: [INFO] Using QHY SDK version 20.12.23 2021-02-16T06:28:23: [INFO] Connected to QHY5LII-M-60b7db50f33c7356. The camera works fine on windows with is driver downloaded from QHYCCD. Same result on aarm64 and x86-64. I also tried the nightly - same result.Read More...