How to Stop Acrobat Action Wizard from Leaving the Last File Open
Question details
Users need a way to prevent the Acrobat Action Wizard from leaving the last processed PDF document open without causing the application to crash.

- Product
- Adobe Acrobat DC
- Device & OS
- not provided
- Scenario
- Running an automated batch process on multiple files in a folder using the Acrobat Action Wizard.
- Observed behavior
- The Action Wizard processes the files but leaves the final PDF open. Attempting to automate the closure using 'this.closeDoc(true)' triggers unexpected shutdowns or crash warnings.
Ensure you have saved all other important PDF documents before running or testing Action Wizard scripts, as executing forced closure commands may cause Acrobat to crash unexpectedly.
Close the Final Document Manually
Since this is a known bug in Acrobat DC, the safest workaround is to avoid programmatic closures and close the final file manually.
This behavior is widely recognized as an unresolved bug within Adobe Acrobat DC's Action Wizard. Because the batch processing engine is still active when the final document is processed, using a script to force the active document to close conflicts with the application's internal sequence.
To prevent Adobe Acrobat from abruptly shutting down or displaying crash warnings, it is highly recommended to remove any closing scripts from the end of your action sequence.
Open your Action Wizard sequence and remove any JavaScript steps containing 'this.closeDoc(true)' at the end of the process.
Execute your batch process on the target folder. Allow Acrobat to seamlessly process all files until it reaches the final document.
Once the action is completely finished, simply click the 'X' on the remaining document tab or press Ctrl+W (Windows) / Cmd+W (Mac) to safely close it.

Try WPS Office for Reliable and Stable PDF Processing
If software bugs like the Acrobat Action Wizard issue are slowing down your workflow, consider switching to WPS Office. It provides a lightweight, highly stable PDF toolkit that handles editing, batch conversion, and merging without the unexpected crashes.
- 1. Download the Software: Visit the official WPS Office website to download the free, lightweight installer for your operating system.
- 2. Access PDF Tools: Launch WPS Office and navigate to the dedicated PDF tab to access editing, conversion, and batch processing features.
- 3. Process Files Safely: Use the built-in PDF tools to manage your documents smoothly, bypassing the need for complex, bug-prone automation scripts.

Frequently Asked Questions
Why does using `this.closeDoc(true)` crash Acrobat DC?
In the Action Wizard, executing a JavaScript command to close the final active document while the batch processor is still concluding its routine creates an internal conflict. This conflict causes Adobe Acrobat DC to shut down unexpectedly.
Has Adobe released a fix for the Action Wizard final file bug?
As of current community reports, this remains an unresolved bug in Adobe Acrobat DC. Users must rely on manually closing the final document rather than automating it.
Can I process multiple PDFs simultaneously without Acrobat?
Yes, alternative productivity suites like WPS Office feature built-in batch PDF tools. These allow you to merge, split, and convert multiple PDF files reliably without the script-related crashes found in Acrobat.
Does this issue happen in older versions of Adobe Acrobat?
This specific sequence crash is most widely reported in Adobe Acrobat DC and newer continuous release tracks. Older legacy versions, such as Acrobat XI, handled batch automation closures differently.




