[Ubuntu] Ubuntu20.04 YOLOv5 error 해결

ERROR Case 1

Spinnaker : Camera is on a wrong subnet. [-1015]

Camera IP 확인해주기

Address
Address Netmask Gateway
169.254.170.79 255.255.255.0 169.254.170.1

ERROR Case 2

RuntimeError: CUDA error: out of memory
CUDA kernel errors might be asynchronously reported at some other API call, so the stacktrace below might be incorrect.
For debugging consider passing CUDA_LAUNCH_BLOCKING=1.

파이썬이 제대로 종료 안 돼서 발생하는 에러
process 확인해주기

ERROR Case 3

python 3.8로 바꿔주면서 발생하는 에러(확실하지는 X)

/home/autonav/.local/lib/python3.8/site-packages/torch/nm/modules/upsampling.py 로 이동