Custom template bash: /start.sh: No such file or directory

I.m triyng to run custon docer template nvidia/cuda:12.0.1-devel-ubuntu20.04 with container start command bash -c

/start.sh

/start.sh

but it isn't work 2024-02-03T21:11:28.730786952Z bash: /start.sh: No such file or directory

Custom template bash: /start.sh: No such file or directory - Runpod