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Regular Visitor

520 Error : API Hub token exchange internal service failure

I have this flow that takes an attachment received via email and creates a new file on SharePoint . The flow works for smaller reports, but with a larger report I'm receiving (41MB) a 520 error. I receive this report daily, and would love to automate the publishing of the report to SharePoint. Has anyone resolved this issue? Thank you.

{ "Message": "API Hub token exchange internal server failure."
, "SourceUri": "https://power-te-northeurope-3.azurewebsites.net//exchange",
"IsCachedResponse": "false" }

2 REPLIES 2
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New Member

Re: 520 Error : API Hub token exchange internal service failure

I have similar problem, and now it is affecting to my work flows.

 

{
"Message": "API Hub token exchange internal server failure.",
"IsCachedResponse": "false"
}

 

Any solution please suggest.

 

Cheers, 

Pam

Highlighted
Advocate IV
Advocate IV

Re: 520 Error : API Hub token exchange internal service failure

You can find many similar posts here. For example: https://powerusers.microsoft.com/t5/I-Found-A-Bug/Error-520-API-Hub-token-exchange-internal-server-f...

 

No solutions though. The Microsoft support 'solution' is to copy the workflow, which should work but is not acceptable.

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