Uncaught TypeError: Cannot read property 'replace' of undefined in admin on Chrome

Question

I cannot at all work in admin on Google Chrome. I saw in developer console a lot of error message like "Uncaught TypeError: Cannot read property 'replace' of undefined(..." The javascript seems to be messed up for some reason. Settings and the thigns I already tried several times each are:
1.Reinstalled Chrome.
2.Uninstalled using appzapper, manually cleaning /Applications/LaunchAgents,
3.Deleting any directory with Google and/or Chrome in it.
4.Signed out of my Google account. I thought this might have something to do with it, but it doesn't.
5.Javascript is set properly in my Chrome settings
6.I don't have any extensions.
7.Incognito mode also doesn't work.

Answer 1

I used Malware bytes and cleaned my computer. After this, everything is back to normal.