The plugin creates a few notices from already defined constants, as they (for some reason) are defined multiple times in the plugin.

[08-Aug-2012 10:29:32 UTC] PHP Notice:  Constant GS_PLUGIN_DIR already defined in $/wp-content/plugins/gosquared-livestats/apiproxy.php on line 2
[08-Aug-2012 10:29:32 UTC] PHP Notice:  Constant GS_API_CACHE_DIR already defined in $/wp-content/plugins/gosquared-livestats/apiproxy.php on line 9

Of course, if this were hosted I GitHub I would submit a patch ??

https://www.ads-software.com/extend/plugins/gosquared-livestats/

The updated version (0.3.3) uses php short tags. This is not supported by all installations.

Easy fix would be to change ‘<?’ to ‘<?php’ on line 1 of gsadmin.php

https://www.ads-software.com/extend/plugins/gosquared-livestats/