I am also getting the error described above when I try to block out administrators’ views from being counted, or try to add my IP to the list of IPs to ignore views from.
I am using wordpress 3.9.1 on godaddy hosting (not my choice, I’m pretty sure it’s apache).
Here is the message I get:
Fatal error: Call to a member function remove_cap() on a non-object in ****/wp-content/plugins/wp-power-stats/wp-power-stats.php on line 234
I really like the user interface for this plugin and it is very lightweight. However, I need to be able to ignore administrators’ views so that I can ignore pageviews generated by site testing tools like pingdom and the godaddy p3 plugin performance tool.
Thanks!