I have a Planner 3 License and getting this error in Power Automate - The error message is this one: Principal user (Id=[Moderator note: personal info removed], type=8, roleCount=22, privilegeCount=2049, accessMode='0 Read-Write', AADObjectId=

Aamir Nizam 0 Reputation points
2026-07-15T06:39:15.16+00:00

When using "List rows" action in Power Automate. Getting this error.

The error message is this one: Principal user (Id=[Moderator note: personal info removed], type=8, roleCount=22, privilegeCount=2049, accessMode='0 Read-Write', AADObjectId='[Moderator note: personal info removed]', MetadataCachePrivilegesCount=16295, businessUnitId=[Moderator note: personal info removed]), is missing prvReadx_Project privilege (Id=[Moderator note: personal info removed]) on OTC=12255 for entity 'x_project' (LocalizedName='Project'). context.Caller=[Moderator note: personal info removed]. Consider adding missed privilege to one of the principal (user/team) roles
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Microsoft 365 and Office | Project | Other | Windows
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  1. Anonymous
    2026-07-15T07:48:02.7366667+00:00

    Please note that Q&A forum is a public platform, and moderators will modify the question to hide personal information in the description. Kindly ensure that you hide any personal or organizational information the next time you post an error or other details to protect personal data.

    Hi Aamir Nizam

    Based on the information you shared, this situation appears to be related to permissions on the Project table rather than a licensing issue. Even though you have a Planner 3 license, the account used to run the flow may not have the required Read permission for the Project table in Dataverse. 

    To investigate further, I recommend reviewing the security roles and privileges assigned to the account: 

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    Reference: Security roles and privileges for Dataverse - Power Platform | Microsoft Learn

    You may also find it helpful to review a similar case discussed by another user:  Solved: Exception Message: Read Privilege Check For Owner failed with exception: Principal user... 

    I hope this provides some additional insight. 

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