Office for Mac Issues

How to Fix Word for Mac Permission Errors with EndNote or Zotero

Steve KSteve K Nov 3, 2026 869 views

Question details

Users encounter permission denied errors when trying to use reference managers like EndNote, Zotero, or Mendeley with Microsoft Word for Mac.

Fix Word for Mac Permission Errors with EndNote or Zotero
Product
Microsoft Word for Mac, EndNote, Zotero, Mendeley
Device & OS
macOS Catalina or later
Scenario
Attempting to insert citations or interact with reference manager add-ins within Word for Mac.
Observed behavior
Word for Mac displays an error stating it lacks permission to interact with the citation plugin due to macOS sandbox and privacy restrictions.
Before you start

Ensure that you have administrator privileges on your Mac, as you will need them to modify system privacy settings. Save your current document and close Microsoft Word before making changes.

Solution 1Recommended

Grant macOS Privacy and Security Permissions

Modify your Mac's system settings to allow Word and your reference manager to communicate with each other.

Apple's application sandbox on macOS Catalina and newer requires explicit user permission for apps to interact. If this permission is denied, plugins like EndNote and Zotero cannot communicate with Microsoft Word.

1
Open System Settings

Click the Apple menu in the top-left corner of your screen and select 'System Settings' (or 'System Preferences' on older macOS versions).

2
Navigate to Privacy & Security

Scroll down and click on 'Privacy & Security' in the left sidebar, then find and click on 'Automation' in the main panel.

3
Enable App Interaction

Look for 'Microsoft Word' and your reference manager (e.g., EndNote or Zotero) in the list. Check the boxes underneath them to allow mutual control and communication.

4
Restart Applications

Close the settings window. Completely quit both Microsoft Word and your reference manager, then reopen them to apply the new permissions.

Grant macOS Privacy and Security Permissions
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Frequently Asked Questions

Why does Word for Mac suddenly block EndNote or Zotero?

This usually happens after a macOS update. Apple's updated sandbox security restricts apps from interacting without explicit user consent, causing communication errors between Word and third-party plugins.

What should I do if Microsoft Word is missing from the Mac Automation privacy list?

If the apps do not appear in System Settings > Privacy & Security > Automation, try reinstalling the citation manager plugin. If it still fails, the add-in developer may need to update their software to trigger the Apple sandbox permission prompt properly.

Are there similar sandbox permission errors in other Office apps?

Yes, Excel and PowerPoint for Mac can also experience sandbox permission issues when interacting with third-party tools, add-ins, or external files. Granting Full Disk Access or Automation permissions often resolves them.