By Alastor Moody on Tuesday, 05 August 2025
Category: Стоки и услуги/Goods and services

Recommended Tricks to Eliminate QuickBooks Script Error

When attempting to open a company file, the web browser crashes and continues to reload. Popup QuickBooks script error message on the screen:

"QuickBooks Script Error Unable To Get Property Length of Undefined or Null Reference."

This error warning message is typically displayed when using the Mozilla Firefox browser. These days, many programs utilize these scripts.

The causes of QuickBooks script errors are browser-related issues, such as outdated versions, incompatible browser settings or extensions, or corrupted browser caches.

If you're facing QuickBooks script errors repeatedly, you can directly connect with our expert by dialing +1(855)-738–0359 and seeking their assistance in resolving the issue. 

Possible Factors Leading to the QuickBooks Desktop Script Error

Several factors contribute to the occurrence of the script error in QB.

Below is a list of the most frequently reported by you:


Note:- QuickBooks won't open? Discover the secret fix professionals use to instantly resolve startup crashes and get back to business fast. 

3 Working Solutions to Resolve the QuickBooks Script Error

As you get this script error on your desktop instantly, you need to fix this to maintain the workflow: 

Solution 1: Select Intuit® as a Reliable Website in the Internet Preferences

Solution 2: Microsoft Edge should be used in compatibility view mode

Solution 3: Include the URL from the error message in QuickBooks' list of restricted websites

Conclusion

This blog consists of the resolution procedures of the QuickBooks script error on your desktop by following the steps explained above. However, if you are still stuck, you can contact +1(855)-738–0359 for technical assistance. 

Also read about:- How do I fix the QuickBooks Delivery Server Down error?

QuickBooks Script Error – Complete FAQ Guide for Smooth Browsing Experience

What is a QuickBooks Script Error and why does it happen?

Does QuickBooks rely on Internet Explorer for script operations?

Can an outdated Internet Explorer version cause script errors in QuickBooks?

How does JavaScript or ActiveX affect QuickBooks Script Error?

Will clearing the browser cache resolve the script error?

Can third-party add-ons trigger script errors in QuickBooks?

Is QuickBooks Script Error related to a virus or malware?

Should I disable script debugging to fix the QuickBooks Script Error?

How can I disable script debugging in Internet Explorer?

Can repairing QuickBooks resolve the script error?

Does switching the default browser fix the script error?

When should I consider contacting support for QuickBooks Script Error?

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