GripperGUI Troubleshooting

Slow first load

The first launch caches plugins and inference components. Wait for initialization to finish before operating the device.

Device not found

1. Put the computer and gripper/compute unit on the same subnet.
2. Check device power and Ethernet/USB connections.
3. Rescan and use the actual MAC/IP of the device.
4. Use ezros --help and the available scan command to verify services.

Crash after connecting a sensor

Check nvidia-smi, driver compatibility, CUDA/cuDNN, and model versions. Disable GPU inference temporarily to isolate the control path.

Linux Qt error

sudo apt-get update
sudo apt-get install libxcb-cursor0