Hello,
I had done some updates to a form and removed Fields for attachments since the form doesn't require them anymore. As I published the updates I found that I am unable to open existing forms because of that action.
The error:
xsi:nil attribute on element '{http://schemas.microsoft.com/office/infopath/2003/myXSD}AttachmentsField1' is invalid
I tried to add the AttachmentsField1 back in and publish that revision but I am still having issue with opening the existing forms. Is the a way to update the scheme's for the existing forms? I am assuming there's a mismatch between them and the updated/published one.
Thank you,