Unable to submit a pdf using submit button to SharePoint folder

[Dave25724664d241]

Hello, we have created a fillable PDF using acrobat pro X - added the URL in the button properties, however when submitting the pdf, a dialogue box opens and begins to process, but then the pdf doesnt appear in the sharepoint folder.

After the dialogue processing box disappears, I get the following message:

Any help would be greatly appreciated.

Thanks,
Dave

[maxwithdax]

Are you trying to save the PDF to SharePoint upon pressing the submit button? The submit button doesn't work like save. It simply navigates to submit the data. These two urls might help you. If you want to give more info  we can help more specifically.

https://powerusers.microsoft.com/t5/Building-Flows/Submit-PDF-form-fields-Acrobat-to-HTTP-Post-using...

https://support.microsoft.com/en-us/office/submit-form-data-to-a-sharepoint-library-86e3c32d-d921-4b...