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Error 429

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Posted on by murazak-msft

I have had my flow running smoothly and perfectly for some time, however I am getting the error 429. Could anyone help?

It says: "Too many requests sent to the service", however there is usally only 6 or 7 a day. I know these are pushed hourly however I cant seem to fix the issue.

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Building flows

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KirillK on at

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Faced the same issue today. Everything worked fine before for few months, Flow wasn't modified. E-mail is on Office 365.

{
  "status": 429,
  "message": "Too many requests sent to the service. Try again later.\r\nclientRequestId: c0b5a5fd-8aaf-4179-85da-7d0bbe27dd05",
  "source": "office365-logic-cp-westcentralus.logic-ase-westcentralus.p.azurewebsites.net"
}

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v-yamao-msft on at

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Hi murazak-msft,

Could you show me your flow configuration to help reproduce this issue on my side?

What’s the trigger of the flow? And what are the actions?

Does the error message happen to the trigger or the actions?

Best regards,
Mabel Mao

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veronicp on at

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The same is happeing to me. My flows where running perfectly and I started receiving this errors... Who can I contact for help?

{
  "status": 429,
  "message": "Too many requests sent to the service. Try again later.\r\nclientRequestId: 4e29647e-75bb-4f1c-8176-c57255ee46de",
  "source": "office365-logic-cp-westcentralus.logic-ase-westcentralus.p.azurewebsites.net"
}

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v-yamao-msft on at

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Hi All,

The issue you are running into is that too many calls are going out from your flow to the Office365Users connector and you are hitting the limits on it.

Please reduce the number of calls being made in the flow.

Best regards,
Mabel Mao

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KirillK on at

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What is the daily limit?

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Community Power Pla... on at

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I have also been experiencing this same issue within the past two weeks for flows which were running fine previously. The errors seem to be happening on flows with connectors to Office 365 Mail. I, too, am interested to know how to find out about the limits and where I can even go to find the amount of calls being made.

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jesheehy 34 on at

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I started experiencing the same issue in the last couple of days. Is there some way to figure out why this started happening or to undo it or to see how long the throttle period is?

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forrestj 9 on at

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Same issue here - exactly as described by the other posters. Working fine for a couple of months and then around 11/1 my flow started failing with the error mentioned. The flow only processes 1-2 emails per day. Anyone have a fix for this?

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veronicp on at

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I no longer have the problem, but I did not do anything...

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jesheehy 34 on at

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I am still experiencing this about 50% of the time. I have an open ticket with Microsoft Support, so maybe they can shed some light on what is happening.

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