Error message: can I fix the problem?

[jjs1138]

i'm attempting to intall a simple wiki on my site. i installed the files acording to the install doc, but am getting the error message
"Warning: Wrong parameter count for htmlentities() in /home/www/dept-of-films/tipiwiki2/index.php on line 128".
Line 128 is...
$filtered = stripslashes(htmlentities("\n\n".$raw,ENT_NOQUOTES,"UTF-8"));
is this something i can fix myself and if so how?
thanks for any suggestions.

[jjs1138]

i've fixed the problem, so no need to reply to this post.
thanks anyway.

[cscgal]

Thread marked as solved.

*update* oops, sorry - didn't realize it was an old thread.