PDF Security & Access Issues

How to Fix PDF Disappearing When Clicking Signatures in Adobe Acrobat

Ayan MasoodAyan Masood Oct 28, 2026 869 views

Question details

The user's PDF document vanishes or becomes unresponsive when they try to use the Signatures option in Adobe Acrobat.

How to Fix PDF Disappearing When Clicking Signatures in Adobe Acrobat
Product
Adobe Acrobat
Device & OS
not provided
Scenario
Attempting to sign a PDF document using the signature tools.
Observed behavior
The PDF document disappears from the screen or becomes completely inaccessible upon selecting the signature option.
Before you start

Ensure you have the latest version of your PDF reader installed and check if the document is protected by security restrictions that might prevent signing.

Solution 1Recommended

Verify PDF Application and Signature Tool Settings

Determine if the issue is caused by using the wrong signature tool (Fill & Sign vs. Certificates) or an outdated version of Acrobat/Reader.

Adobe offers different types of signature tools depending on whether you need a simple visual signature or a cryptographically secure digital ID. Selecting the wrong tool for your specific document setup, or running an outdated app version, can cause the interface to glitch or the document to disappear.

1
Identify your application

Check whether you are using the free Adobe Reader or the paid Adobe Acrobat Pro, as feature availability and stability can differ.

2
Choose the correct signature tool

Navigate to the Tools menu and ensure you are selecting the right signing method—choose 'Fill & Sign' for basic drawn signatures, or 'Certificates' for secure digital IDs.

3
Update the software

Go to Help > Check for Updates in Acrobat or Reader to install the latest patches, which frequently fix document rendering and display bugs.

Verify PDF Application and Signature Tool Settings
Operating System Compatibility: Troubleshooting steps may vary slightly depending on whether you are using Windows or macOS. Always ensure your underlying operating system is also fully updated.
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  1. 1. Open your PDF: Launch WPS Office and open the PDF document you need to sign.
  2. 2. Access the signature tool: Navigate to the 'Fill & Sign' or 'Protect' tab located on the top ribbon.
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Frequently Asked Questions

Why does my PDF go blank when I try to sign it?

This usually happens due to a rendering bug in the PDF application, conflicting display drivers, or an error when trying to apply a digital certificate to a highly restricted document. Updating your software to the latest version often resolves display issues.

Can I sign a PDF if the original author has restricted it?

No. If the document's security settings have 'Signing' set to 'Not Allowed', the signature tools will either be greyed out, fail to work, or cause errors. You must obtain the permission password from the author to unlock the file.

What is the difference between Fill & Sign and Certificates in Acrobat?

'Fill & Sign' allows you to draw, type, or insert an image of your physical signature, which acts as a visual mark. 'Certificates' applies a cryptographic digital ID to authenticate your identity and mathematically ensure the document has not been altered since it was signed.