can't work in coder sever(ubntu)

[Kevindodiya75]

⨯ TypeError: fetch failed
at async requester (./tina/generated/types.ts:496:22)
...
Cause: Error: connect ECONNREFUSED 127.0.0.1:4001 this error accrue

[Buronn]

Same error, I think we need to change 127.0.0.1:4001 to 0.0.0.0:4001, but i don't know where we can do that