By the way, if you found other ways to fix this issue, feel free to list your ideas in the comments below. Let us know if these solutions helped you solve the problem. If the issue persists, reinstall the Office package using Microsoft’s Office installer. If you don’t have permission to open Microsoft Outlook on macOS, tweak your Outlook settings and add read and write privileges for your user account. Launch Outlook again and check if the issue persists.Then, reinstall Outlook using Microsoft’s Office installer.Select and drag Microsoft Outlook.app to the Trash bin.Any glitches affecting Office will most likely affect the email client as well. As a quick reminder, Outlook is part of the Office package. If some Office files failed to install during the upgrade process, reinstall the entire Office package to solve the problem. Gmail not working with Outlook Mac/iOS - Gmail Community Gmail Help Sign in Help Center Community New to integrated Gmail Gmail Stay on top of the new way to organize a space. Check if the error persists after giving yourself read and write rights. Restart your Mac after tweaking your permission settings. Add your user account and enable read and write rights.If your username is not on the list, click the Plus (+) icon.A list of users will show up on the screen.Check your Outlook permissions, and add read and write privileges for your user account. My Mac Says I Don’t Have Permission to Open Microsoft Outlook Check Your Permissionsĭuring the update process, your Mac may sometimes remove the read and write permissions for your user account. If the error persists, follow the troubleshooting solutions below. Try restarting your Mac and check if this workaround solves the problem. The error message reads as follows: You do not have permission to open the application “Microsoft Outlook”.

After upgrading to the latest Office version, macOS users may sometimes get a strange error that prevents them from running Outlook.

Outlook for mac not connecting