robbiereyes After signing in Perfex redirects me to a "419 Page Expired!" domain.com//authentication/login I've already cleared cache, cookies etc but issue persists. My clients face the same issue, when trying to approve proposals etc.
khairathossin robbiereyes This might be a common case of misconfiguration of .htaccess file in your shared hosting
perfexguy it can be a module causing this. "419 Page Expired!" means somewhere a csrf token is missing