Please tell me how to solve the 503 error

[cboom]

Snapshot succeeded.
Then I ran the server and there was 503 error.

Please tell me how to solve the 503 error.

[pringles]

Did you open port 8800?

[YJH]

8800 port 확인 한번 해보시고, 스냅샷 적용이 제대로 되었는지 경로에 이상이 없는지 한번 더 체크해보시길 권장드립니다

[cboom]

pringles, YJH Thank you.

When I opened 8,800 ports, 503 error was solved,
We’ve got another problem. I’ll try again, and if I can’t, I’ll write to the community.