externalmapcoordinates-widget v1.1.0
Download externalmapcoordinates.zip, extract, and drop the externalmapcoordinates folder into client\your-extensions\widgets. Then run npm install in the client folder and restart.
Download externalmapcoordinates.zip, extract, and drop the externalmapcoordinates folder into client\your-extensions\widgets. Then run npm install in the client folder and restart.