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Power Platform Community / Forums / Power Pages / Power pages API with f...
Power Pages
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Power pages API with fetchxml linked entity started failing

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Posted on by 126

Hi Guys,

 

We are having a power page site where making multiple api calls from the page using jquery. These api calls uses fetchxml which joins with multiple dataverse tables. Also there are multiple chain of table permission for each of the user roles. These API calls were working fine and entire page was behaving as expected. Suddenly from last couple of days all such API s have started failing having the below error across multiple pages for all the roles except super admin role (which has global permission in all tables).

 

error Object { code: "9004010D", message: "Common Data Service error occurred.", cdscode: "0x80041108", … }
code "9004010D"
message "Common Data Service error occurred."
cdscode "0x80041108"
innererror Object { code: "0x80041108", message: "The entityname attribute is not a valid attribute for link-entity, inside link entity, not allow define condition referenced other link entity" }
code "0x80041108"
message "The entityname attribute is not a valid attribute for link-entity, inside link entity, not allow define condition referenced other link entity"

 

Any help is highly appreciated at this moment as we are stuck completely without any clue where the entire website was almost ready.

 

Thank you.

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I have the same question (0)
  • mladengeorgiev Profile Picture
    4 on at

    I have exactly the same issue. It suddenly stopped working.

  • AkshayShah Profile Picture
    59 on at

    Hi Atmaram,

    which entity you are facing this issue can you tell me?

    Thanks,

    Akshay shah

  • mladengeorgiev Profile Picture
    4 on at

    I managed to solve the issue with Microsoft. This is what they sent to me:

    There was a security issue for which the fix was added. This fix adds the table permission filters to the related entities in the query as well.
     
    You will have to fix this on your end for the roles that are facing this issue. There could be some permissions which are old and could be causing this issue. Please make sure that the table permissions are updated correctly for the related tables as well used in the query.
     
    As a mitigation for the time being, you can add this site setting "Webapi/SkipRelatedTablePermissions" and set the value to true to immediately fix the issue. But since this is a security issue, you will have to remove this site setting once you have updated the table permissions correctly.
     
    When I added the site setting the issue was resolved. I am still waiting to understand why this happened on first place.
  • AkshayShah Profile Picture
    59 on at

    This solution is not working for my issue.

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