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MyFlow.Run failed: The method 'Run' has an invalid value for parameter 'Getitem_Id'

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Hi,

When I submit form - data is saved into SharePoint list, then an approval flow is triggered and next form navigate to thank you screen. The logic works fine until late last year/beginning of this year.

When I submitted the form this year, there was an error: MyFlow.Run failed: The method 'Run' has an invalid value for parameter 'Getitem_Id', refer to attachment. On my Thank you screen, I have added another button to return to the form with newform to submit another form. If I try to submit another form dispite the first error, it works with the second application.

When I test in the PowerApp preview, everything works. But in live link it fails. This only happens to those app developed last year, new app is not affected.

Here is the submit button code: OnSelect -SubmitForm(Form2);MyFlow.Run((Form2.LastSubmit.ID));Navigate(ThankYouScreen,ScreenTransition.None)

I noticed that when I have MyFlow.Run((Form2.LastSubmit.ID));Navigate(ThankYouScreen,ScreenTransition.None) - failed.

If I separate the 2 actions, it works.

Has something changed? It works previously.

The only thing I could do now is to add Timer after flow is triggered. Then after xx seconds, navigate to a different screen. I am not sure this is most efficient way of doing this, but I run out of ideas.

Does anyone has any suggestions?

Thanks

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Building Power Apps

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v-xida-msft on at

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Hi @Anonymous,

Based on the error message that you mentioned, I think this issue may be related to the formula within your "Submit" button.

When the SubmitForm(Form2) formula executed successfully, the Form2 control (Edit form) would be reset. Then the Form2.LastSubmit.ID formula would return blank, so your MyFlow.Run() formula would fail.

As an alternative solution, please consider take a try with the following workaround:

Set the OnSelect property of the "Submit" button to following:

SubmitForm(Form2)

Set the OnSuccess property of the Form2 control (Edit form) to following:

MyFlow.Run(Form2.LastSubmit.ID);
Navigate(ThankYouScreen, ScreenTransition.None)

Please take a try with above solution, then check if your issue is solved.

If the issue still exists, please consider take a try to re-create your app, then try above solution I provided, check if the issue still exists.

Best regards,

Kris

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Community Power Pla... on at

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Hi @v-xida-msft,

Thanks for your reply.

I have tried your suggestion, I now have a different error on the OnSuccess - "The function 'Navigate' has some invalid arguments".
Not sure why it didn't work as per article https://powerusers.microsoft.com/t5/General-Discussion/Two-arguments-in-the-form-OnSuccess-event/td-p/75845 it should work.

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v-xida-msft on at

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Hi @Anonymous,

I have made a test on my side, and don't have the issue that you mentioned.

Please check if you have typed proper Screen name within your Navigate function.

Please take a try to re-create an app on your side, then try the solution I provided above, check if the issue is solved on your side.

Best regards,

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Community Power Pla... on at

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Hi @v-xida-msft Kris,

I have re-created the destination screen and try again with your recommendations and finally it worked.

Thanks for your help.

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