@havasuscannerfeed think i foudn the issues with my problem , all the sites are using ssl but on 2 of them they wheren’t forced ( sites could be accessed by both http and https).
Once i set for the http to redirect to https everything seems to work fine.
To redirect from http to https add the following lines in htaccess right under RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
@havasuscannerfeed tried that but i get an error saying the page was redirected to many times. would be great if @rafasashi could chime in .
I have the same issue, if i go to the domain i see the admin bar but if i try to go to wp-admin or clicking anything in the admin bar i get the same thing , error accessing the curent session.