Clicking save on the options page of this plugin gives me the following errors:
Notice: Undefined index: continue-wpipp-install in [...]/plugins/wp-image-protect/wp-image-protect.php on line 220 Notice: Undefined index: JPG Support in [...]/wp-content/plugins/wp-image-protect/php/wpipp-install-check-class.php on line 82 Warning: Cannot modify header information - headers already sent by (output started at [...]/plugins/wp-image-protect/wp-image-protect.php:220) in [...]/wordpress/wp-includes/pluggable.php on line 876
The first two errors (undefined index) are displaying at the top of every page while the plugin is activated (displayed only because WPDebug is on) - the above text is all I see when I click 'Save options' however.
If it changes anything this is a dev setup I'm running as localhost right now; and the site features a number of custom types and fields etc. Would be nice to get this running if possible.