Fix Operation Is Not Permitted Error When Submitting PDF Forms in Adobe Reader
Question details
The user is unable to submit a PDF form from within an attached PDF using Adobe Reader, receiving a permission restriction error.
- Product
- Adobe Reader, Adobe Acrobat Pro
- Device & OS
- not provided
- Scenario
- Clicking a 'Submit Form' button located inside a PDF file that is attached to a parent PDF document.
- Observed behavior
- The form submission works successfully in Acrobat Pro but displays a 'This operation is not permitted' error in Adobe Reader.
Ensure you have administrative or editing access to the parent PDF document in Adobe Acrobat Pro, as you will need to modify the document's extended usage rights and submission configurations.
Enable Reader Extended PDF Rights in Acrobat Pro
By default, Adobe Reader restricts certain JavaScript actions and embedded file submissions. Applying Reader Extended Tools in Acrobat Pro overrides these restrictions, allowing the form to be submitted securely.
Adobe Reader operates with strict security sandboxing for embedded files and JavaScript. If your form is embedded as an attachment and contains a submit action, Adobe Reader will block it unless the original author explicitly grants extended usage rights.
Launch Adobe Acrobat Pro and open the main parent PDF document that contains the attached PDF form.
Click on the 'File' menu in the top-left corner, select 'Save As Other', and then choose 'Reader Extended PDF' from the submenu.
Click on 'Enable More Tools' (includes form fill-in & save). This grants Adobe Reader users the elevated permissions required to execute the submission script.
Save the document as a new file. Distribute this newly saved copy to users so they can successfully submit the form via Adobe Reader.
Configure the Button to Submit Form Data Only
Attempting to submit an entire embedded PDF document can trigger strict security warnings in Reader. Modifying the button to only submit form data (FDF or HTML) avoids these restrictions.
Fill and Process PDF Forms Effortlessly with WPS PDF
If you want to avoid complex permission settings and submission errors, use WPS Office. WPS PDF provides a lightweight, highly compatible environment to fill interactive forms, save data securely, and share documents without dealing with restrictive viewing permissions.
- 1. Open WPS PDF: Launch WPS Office and click on the 'PDF' module to open the WPS PDF editor.
- 2. Load your form: Drag and drop your interactive PDF form into the workspace, or use 'Open File' to locate it on your device.
- 3. Fill in the fields: Click directly into the highlighted text boxes, checkboxes, or dropdown menus to input your data without restriction.
- 4. Save and share: Click the 'Save' icon to keep a local copy of your filled data, or use the 'Share' button to easily send the completed form via email directly from the application.
Frequently Asked Questions
Why does my submit button work in Acrobat Pro but fail in Adobe Reader?
Adobe Acrobat Pro has full authoring capabilities and unrestricted access to scripts, while Adobe Reader operates as a restricted viewer to protect users from malicious scripts. Actions like submitting embedded files are blocked in Reader unless the creator specifically enables 'Reader Extended PDF' rights in Acrobat Pro.
What is the best format to use when setting up a PDF form submit button?
It is best practice to submit only the form data (such as FDF, XFDF, or HTML) rather than 'The complete PDF document'. Sending just the data reduces transmission size significantly and avoids strict security limitations associated with transmitting entire embedded files.
Can I use an email address instead of a URL for form submission?
Yes, you can configure the submit action URL as 'mailto:youraddress@example.com'. However, for this to work, the user filling out the form must have a default desktop email client (like Outlook or Apple Mail) configured on their operating system.
