Send email action fails from 21 January - Getting unauthorized error in some runs

[Vibindas]

Getting Unauthorized error in email send action for last few days. Was working fine before. If failed runs is rerun manually, it succeeds.

Only some runs are failing. Any idea?

[v-alzhan-msft · Accepted solution]

Hi @Vibindas ,

Please take a try to delete the connection to outlook and create a new connection to see if the issue still exists.

I'm afraid that the token in the connection is expired.

Best regards,

Alice       

Community Support Team _ Alice Zhang
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[Vibindas]

hi, it was sending emails regularly. what is the condition for token expiry?

[Brad_Groux · Accepted solution]

Go to your Connections within Power Automate settings under Data > Connections: 

Then, Edit or Delete and Re-Add the account email account. You'll want to see "Connected" once you've re-added the account.

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[Vibindas]

Hi , i have created a new flow with new connections(deleted existing connections). Still it is failing intermittently.

As you can see in below screenshot, content-length is 279 for all failed runs and 0 for successful runs. also x-ms-apihub-cached-response is true for failed runs. Please advise.

[Brad_Groux]

Unfortunately, we can't help you further on the forums as we are community volunteers with no access to account information or the system backend. Please contact Power Automate support directly so they can review your account related issues - https://flow.microsoft.com/en-us/support/

👨🏻‍💻 If this reply answers your question or solves your issue, please ACCEPT AS SOLUTION ☑️. If you find this reply helpful, please consider giving it a LIKE 👍.