Error paste to tm1web from excel

Planning Analytics 2.0.9 tm1 application web
Microsoft Windows 2016 server
Microsoft Edge Version 83.0.478.58 (Official build) (64-bit)

Can not copy and paste between planning analytics application web and excel.
First time you get a error message:

For chrome or IE edge install the tm1 plugin from here

Start new Edge and surf to

Click on the “add to chrome”

Click Add extension

Then it should work to copy and paste between Tm1 app web and excel.

More information: