How to Fix Adobe Acrobat Sign Upload Stopping at 60 Percent
Question details
Users are unable to prepare or send documents for signing because the Adobe Acrobat upload process freezes midway.
- Product
- Adobe Acrobat Sign
- Device & OS
- not provided
- Scenario
- Trying to upload and prepare a PDF document for electronic signature using Adobe Acrobat or the Acrobat online service.
- Observed behavior
- The document upload process halts exactly at 60 percent and fails to progress, preventing the document from being sent for signatures across multiple computers and browsers.
Before proceeding with software troubleshooting, check if you have recently changed your Adobe ID or associated email address, and try uploading a different, blank PDF to see if the freeze is caused by a specific corrupted file.
Update Account Details with Adobe Support
If you recently modified your Adobe ID email, the authentication system might fail to sync properly, causing the upload process to freeze at 60 percent.
A common trigger for the 60 percent upload hang in Acrobat Sign is an unsynced account change. When an email address is updated but the backend system hasn't fully processed the migration, the electronic signature module gets stuck waiting for authentication.
Make a note of both your previous Adobe ID email address and your newly updated email address.
Reach out to the dedicated Acrobat Sign support team via their official support channels or by emailing support@echosign.com.
Provide your old and new account details in the support request and ask them to manually update and sync your account data on their servers.
Clean Reinstall Adobe Acrobat
Corrupted application files or cached data can cause background upload processes to hang. A clean reinstall removes these problematic files.
Test with an Alternative Document
Specific file corruption, excessive file size, or complex flattened layers can sometimes cause the Adobe server to reject the upload.
Sign PDF Documents Easily with WPS Office
Avoid upload freezes and server timeouts entirely. WPS Office offers a robust built-in PDF reader and editor that allows you to easily add, manage, and place electronic signatures directly within your documents offline.
- 1. Open Your PDF: Launch WPS Office and open the PDF document that requires a signature.
- 2. Access the Signature Tool: Navigate to the 'Fill & Sign' or 'PDF Signature' tool located under the Protect or Edit tab on the top ribbon.
- 3. Create Your Signature: Click 'Create Signature' to draw your signature, type it out, or upload an image of your physical signature.
- 4. Place and Save: Drag and drop the signature anywhere on the document, resize it as needed, and save your signed PDF file.
Frequently Asked Questions
Why does Acrobat Sign freeze exactly at 60 percent during upload?
A freeze at exactly 60 percent usually indicates an authentication or server sync issue, most commonly triggered when a user has recently changed their Adobe ID or email address, preventing the signature module from verifying the account.
Can a large or complex PDF file cause the upload to fail in Adobe Acrobat?
Yes. If a file exceeds Acrobat Sign's maximum size limits or contains excessively complex layers, the upload processing may hang. Compressing the PDF or removing unnecessary high-resolution images can resolve this.
How do I completely remove Adobe Acrobat before reinstalling it?
To ensure a complete removal, it is highly recommended to use the official Adobe Acrobat Cleaner Tool rather than the standard Windows uninstaller. This tool actively wipes leftover registry keys and cached files that might cause lingering upload bugs.
