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Power Platform Community / Forums / Power Apps / Delete n:n relationshi...
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Delete n:n relationship blocked by form dependency

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Posted on by 2
I implemented an OOB n:n relationship before deciding to make a bridge table. When I try to delete the OOB relationship, it is blocked by an existing dependency. However, I have no idea where to find the form it is referring to. I looked at all forms called 'Information' in the 2 visible entities but cannot see any reference to the other entity or to the (invisible OOB) bridging table. Can anyone tell me what I am missing?

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  • Mark Nanneman Profile Picture
    993 Moderator on at
    Do you know what tables are involved in the relationship?  Is it an N:N between the same table entity?

    Most likely the form has a subgrid on it referencing the relationship you're trying to delete.

    Check the Information form on both entities (if more than one table) and if you have a subgrid referencing that relationship delete it.


    If this helped you, please click "Does this answer your question" and give it a like to help others in the community (+ close the ticket)!

    Power Platform Developer | LinkedIn: Mark Nanneman | Blog: Power Stuff  | YouTube: Mark's Power Stuff  

  • Suggested answer
    SaiRT14 Profile Picture
    1,992 Super User 2025 Season 1 on at
    try the following steps:
     
    Check Dependencies in Solution Explorer
    Inspect and Remove Reference
     
  • FT-15111808-0 Profile Picture
    2 on at
    @mark nanneman, it was indeed a subgrid on a secondary tab that I did not notice. 
    ps, I clicked on your reply as having answered my question, but it was not marked as the answer.

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