QuickBooks Script Error generally appears when trying to access pages in QuickBooks that require internet explorer integration, and the script running on the page malfunctions. Common symptoms include error popups while opening QuickBooks, failed transactions, or issues while loading bank feeds. Causes range from incorrect browser settings to corrupted cache or outdated QuickBooks. In this community discussion, we have collected proven methods like resetting Internet Explorer settings, clearing cache, and disabling add-ons to fix QuickBooks script error issues. If disabling protected mode doesn’t help and the Script Error persists, call +1-866-408-0444 for advanced troubleshooting.