Error with ct_oal.dll

[Phil 87]

Hi guys, I'm getting an error meessage when starting up to do with "ct_oal.dll" (screenshot attached). The game seems to work fine but thought I should ask on here. Here are some system specs:

Windows 7 x64
i5 3570K
8GB DDR3
GTX 660 2GB
Sound Card: Sound Blaster X-Fi Xtreme Audio (a quick google suggests this could be the problem)
Nothing is overclocked.

Anyone know what the problem is or how to fix it?

[Chronic Logic - Josiah]

The game still works? Is your sound in the game working? That is strange. You could try updating your Sound Blaster X-Fi Xtreme Audio drivers. At least make sure you have the latest versions. Other than that I am not sure what else it could be.