is 50gpu each  1 target 2886.49 MKey/s  enough i try RTX 5090
Initializing NVIDIA GeForce RTX 5090
[2025-07-26.19:45:56] [Info] Generating 262,144 starting points (10.0MB)
[2025-07-26.19:45:56] [Info] Error: invalid device symbol anyone any idea what is the issue guys  Error: invalid device symbol