Help Splitting Topics

[EJzYZFR1]

Hello All,

I'm new to SMF ( a few days now )... and so far love everything about the forums. However, I do need some help with a minor issue with my new forum. I'm running SMF 1.0.5 with the Helios Multi theme (very cool)....and have attempted to split a few topics and always get this error:

2: call_user_func(SplitTopics): First argument is expected to be a valid callback
File: /home/bazook2/public_html/smf/index.php
Line: 119

I am by no means a coding or scripting expert, so any information ( as if you were talking to a 5 year old ) that can help me fix this will be a huge help.

Thank you in advance! 

[xenovanis]

Does this also happen if you use SMF's default theme?

[morph]

Its not the theme's problem, the function SplitTopics doesn't exist according to that error. Meaning that its trying to call an undefined function.. Weird.

[[Unknown]]

Upload SplitTopics.php again.

-[Unknown]