Hello
I am trying to set up oauth on Salesforce platform to allow a user to use google gmail account to log in.
I have setup the configuration, buit when I try to log in, I get the following error right awan after entering my google account credential and authorizing the access:
"There was a problem with your authentication attempt. Please try again. If you continue to encounter problems, contact your administrator."

The URL shows:
"https://eu5.salesforce.com/_nc_external/identity/sso/ui/AuthorizationError?ErrorCode=CSRF&ErrorDescription=No+CSRF+cookie#"

No CSRF cookie..  I wonder what else I should setup to have the oauth cinematic work properly
Any idea ?

thanks