Found the solution here! https://productforums.google.com/forum/#!topic/chrome/uvxl4JIEK5c
- Quit Google Chrome completely.
- In the Mac menu bar at the top of the screen, click Go.
- Select Go to Folder.
- Enter the following directories in the text field, then press Go.
~/Library/Application Support/Google/Chrome/
- Locate the folder called "Default" in the directory window that opens and rename it as "Backup default."
- Try opening Google Chrome again. A new "Default" folder is automatically created as you start using the browser.
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