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How to can I update Azure Devops WorkItem'DateTime Field to Null Date?

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Posted on by Microsoft Employee

Hello Team, 

I have been going through some issue with "Update a Work Item" action with Azure DevOps connector  in Power Automate. 

Whenever I try to update the "Completion Date" (Date/Time) field with null value, it throws the error as below :

 

At least one operation is required for Apply.

Azure DevOps Activity Id: 785dc912-cec5-4252-a93d-5781ef2fd27d
Details: {"$id":"1","innerException":null,"message":"At least one operation is required for Apply.","typeName":"Microsoft.VisualStudio.Services.Common.VssPropertyValidationException, Microsoft. Visual Studio. Services. Common, Version=14.0.0.0, Culture=neutral, Public Key Token=b03f5f7f11d50a3a","typeKey":"VssPropertyValidationException","errorCode":0,"eventId":3000}

 

This error we only get when we pass null value to Completion Date for updating. 

 

Therefore, I would Like to know How to update ADO Work Item Date Time field with null date? Is it something limitation of the power automate tool or we can't do it ? Kindly suggest. 

 

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