I have been getting the same problem. After tinkering around, this is what I thought at first:
“If you install WPFR AFTER (accidentally) installing/activating Author Box Reloaded, you can’t access the settings of either plugin. Weird, but true. The only option is to delete both plugins (& the pack, if installed) & re-install them in the CORRECT order, i.e. you HAVE to install & activate WPFR FIRST & then install & activate Author Box reloaded.”
So I did *exactly* that & here’s the funny bit. The Settings link in the Plugin list is:
https://mysite.com/wp-admin/options-general.php?page=wpfReloaded
This page gives the error: “You do not have sufficient permissions to access this page.”
There’s a similar deal with the Author’s box plugin, too. The Settings link in the Plugin list is:
https://mysite.com/wp-admin/users.php?page=authorBox
This page, too, gives the error: “You do not have sufficient permissions to access this page.”
Both Settings -> WPF Reloaded & Users -> Author Box R3 open as per the screenshot:
https://mysite.com/wp-admin/options-general.php?page=wpfReloaded-options
https://mysite.com/wp-admin/users.php?page=authorBox-options
As a relative ‘n00b’ I dunno what’s happening. Can you help me please?