Hi @Suridup ,
Could you please share a bit more about your scenario?
Do you want to submit a new record back to your SP List using the Edit form?
Do you mean that the Edit form could not
Based on the issue that you mentioned, I have made a test on my side, and don't have the issue that you mentioned. Please make sure set the DefaultMode property of the Edit form set to following:
FormMode.New
then remove the formula within the Item property of the Edit form, then try your SubmitForm function again, check if the issue is solved.
In addition, I also think the Patch function could achieve your needs. I have made a test on my side, please consider take a try with the following workaround:
Set the OnSelect property of the "Submit" button to following:
Patch(
'SP List',
Defaults('SP List'),
EditForm1.Updates // EditForm1 represents the Edit form in your app
);
ResetForm(EditForm1)
Please consider take a try with above solution, check if the issue is solved.
Best regards,