Yes, users are logged in when they receive the error. My hosting provide appears to install an “Endurance Cache” plugin, which I cannot see via the Plugin Menu. I have set the cache level to Never and the issue continues. In addition to the two EntryWizard plugins I have the following plugins installed:
Akismet Anti-Spam
Bluehost
Disable Comments
Jetpack by WordPress.com
Login or Logout Menu Item
New User Approve
Peter’s Login Redirect
WP Content Copy Protection & No Right Click
WPForms Lite
