PHP Warnings

I am experiencing the following PHP warnings with the latest version of Disqus:

‘Jul 03, 09:53:10 PHP Warning: array_merge() [function.array-merge]: Argument #2 is not an array in /alrewasplan.co.uk/wp-content/plugins/embedder/nbbc-1.4.5/nbbc.php on line 1106
Jul 03, 12:29:47 PHP Warning: set_time_limit() [function.set-time-limit]: Cannot set time limit in safe mode in /wp-content/plugins/disqus-comment-system/disqus.php on line 582′

Regards

Will Chapman

http://wordpress.org/extend/plugins/disqus-comment-system/