Error messages on start safeline upgrade

1 / ___|    __ _   / _|   ___  | |     (_)  _ __     ___ 
2 \___ \   / _` | | |_   / _ \ | |     | | | '_ \   / _ \
3  ___) | | (_| | |  _| |  __/ | |___  | | | | | | |  __/
4 |____/   \__,_| |_|    \___| |_____| |_| |_| |_|  \___|```
5
6[SafeLine] The script calling method is confirmed to be normal
7[SafeLine] Docker is installed at: '/usr/bin/docker'
8bash: line 118: start_docker: command not found
9
10
11what is bash: line 118: start_docker: command not found ? how to fix ?

Maybe this? https://discord.com/channels/1243085666485534830/1319566751796826132/1319566751796826132