Business Process Flow - error code 0x80072500

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Posted on by Churchy

129

Hi Experts

I'm building a model driven powerapp which is doing everything that I need, however I'm having a problem with the business process that I've built into the app.

Essentially, the process asks the user to set the status of something (via a field I've set up) and if the status is positive opens a branch that allows the user to run a flow that will create an entry in another table.

Everything works fine with the process in the first session - I can change the options in the process, go backwards and forwards between stages and run the flow attached if the correct option is chosen.

However, when I exit the app and then return, when I try to use the business process, I'm getting the following error when I try to move between stages in the process:

If I down load the log I'm getting this error: Exception Message: Operation called with invalid attributes in columnSet.

When I look on the MS site, the error code message is as follows: Message: OneToMany Entity Relationship with EntityRelationshipId '{0}' has null ReferencingEntityRole

I'm not really sure why I'm getting this error though - its a pretty vanilla business process that I have built and there shouldn't be anything that isn't pretty standard? The business process flow is as follows:

This is looking at one field on the entity, if its a yes return an option to allow the user to run a flow, if its a no return an option to close the interview.

Any ideas what I might be missing here?

Thanks

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Microsoft Dataverse with Power Apps

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Churchy 129 on at

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Hmmm - just to add to this rather stange issue, if I refresh the page once I see the error, it then seems to work fine for the life of my session.

However, when I exit the app and then return, I get the error again?! Eh?!

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Churchy 129 on at

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For anyone who might encounter this in the future..... I'm not sure I understand what happened here, however I think I have fixed the issue.

In my app I have embeded a view of the BPF, which brings together fields related to the BPF. I removed everything from the view and published it, which then seemed to allow the process to work.

Stranger still, when I then replaced the fields I had removed, the BPF continued to work. So essentially I switched the view off and on again and it seemed to work..... Makes no sense to me, however its working which is all that matters right now.....

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