[Bug]: Click login and there is no response. The interface displays a registerServer error, error 502

[Coka-H]

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RAGFlow workspace code commit ID

ccmu

RAGFlow image version

0.17.0

Other environment information

Actual behavior

After I installed the ragflow one-click deployment package, it was normal to use at the beginning, but it did not respond when I used it to log in at night, indicating 502 Bad Gateway. What might be the reason? A github search didn't work either

Expected behavior

I hope we can find a solution. Thank you very much

Steps to reproduce

Click login and there is no response

Additional information

No response