What does this parse error mean?

[micah sin]

Parse error: syntax error, unexpected T_DOUBLE_ARROW, expecting ')' in (I removed my server info) on line 47


I am getting this when i try to install Ajax chat into my site and idk what it is means or how to fix it.

[NanoSector]

You should ask the mod author about this, he knows more about the mod then we do.

Also, while you removed the server info, you also removed valuable data as in what file it is.