not working after server migration

Hi
I have migrated the site to another server and after that the plugin does not work and can not be connected to google analytics. Each time that I try to reauthenticate the plugin, it says there is no analytics profile.
My host support team told me to delete and install the plugin again, but nothing happened and the problem still continues.

I tested another analytics plugin (monster insight) and it worked without any problem (but I don’t like it and want GADWP).

I’ll appreciate if anyone tells me how to solve this issue.

The page I need help with: [log in to see the link]