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Power Platform Community / Forums / Power Automate / Cloud flows failing an...
Power Automate
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Cloud flows failing and won't save with error code

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Hi all, 
 
I'm hoping somebody will know what is going on with my flows because I'm starting to lose my mind. For context, I have setup 10-15 different cloud flows that we use within our business. Some are as simple as just sending email reminders, some are more complex with up to 30 conditions, but still mainly just sharepoint, outlook and approval actions.
 
Problems started a few days ago when I noticed one of my flows was repeatedly failing at a 'Send a HTTP Request to SharePoint' action. I was using the 'Post Method', using _api/SP.Utilities.Utility.SendEmail. I've now found out that this method has been retired, so I have since started rebuilding my flows to incorporate the 'send an email (v2)' action instead. When I tried to save, I was getting an error message that I hadn't seen before, which I'll include below. I tried removing and re-adding all of my connections, but no luck, so I ended up re-building the flow and thought that would be sorted.
 
That flow is working fine but I now have the same error on a much larger flow, that will take a serious amount of time to re-build. Has anybody come across this error before and found a way to fix it? I feel like it is now going to be a problem across the board with everything I do on power automate.
 
*The error code is very long and includes almost of all the code from my actions so I've just included the beginning below.
 
{"message":"Network Error","name":"AxiosError","code":"ERR_NETWORK","config":{"transitional":{"silentJSONParsing":true,"forcedJSONParsing":true,"clarifyTimeoutError":false},"transformRequest":[null],"transformResponse":[null],"timeout":0,"xsrfCookieName":"XSRF-TOKEN","xsrfHeaderName":"X-XSRF-TOKEN","maxContentLength":-1,"maxBodyLength":-1,"env":{},"headers":{"Accept":"application/json, text/plain, */*","Content-Type":"application/json","accept-language":"en-US","x-ms-client-session-id":"9a25e970-c565-11f0-b3dc-81213a96ef09","x-ms-client-request-id":"19726e92-0670-46c5-b123-584d6581e851","authorization":""},"operationName":"PROCESSSIMPLE:PATCH/PROVIDERS/MICROSOFT.PROCESSSIMPLE/ENVIRONMENTS/FLOWS/","params":{"api-version":"1","$expand":"properties.connectionreferences.apidefinition,properties.definitionsummary.operations.apioperation,operationDefinition,plan,properties.throttleData,properties.estimatedsuspensiondata,properties.licenseData,properties.billingContext,properties.throttlingBehavior,properties.powerFlowType,properties.protectionStatus,properties.owningUser","telemetryMetadata":"
 
TIA
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I have the same question (3)
  • Expiscornovus Profile Picture
    33,828 Most Valuable Professional on at
     
    I have seen Axios Errors before, but that was related to malformed json in the body of a request.
     
    It doesn't look like that is the case in your situation. Just in case I will share the link to that thread:
     
    So, to be clear. In that flow you have only removed the HTTP request action and added the Send an Email (v2)? Did you also sort out any outputs/dynamic content references as well as part of the update?

     
    Happy to help out 😁

    I share more #PowerAutomate and #SharePointOnline content on my Blog, LinkedIn, Bluesky profile or Youtube Channel

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