I’m using wordpress on premise 6.0.1
google analytics Importer Matomo 4.2.0
matomo analytics 4.11.0
matomo Marketplace for wordpress 1.0.8
Hi,
to performe the migration I followed the following links 
https://matomo.org/faq/general/set-up-google-analytics-import/
https://www.youtube.com/watch?v=boycnJSz_HI
In the last step, after the import of tje json file de configure the user, I gave the authorization.
nothing appears …
So I decided to delete the user from the pluggin GA importer, and re-create a user token… It’s presently impossible after the deletion to Import a new config file (json)…
My web navigator freeze, I never had this inconveniance before (I use microsoft Edge/ Google Chrome/ firefox the problem is the same)
COuld you help me please?