Language switching problem

[chaoyueh]

I recently install vB Osc Shopping Cart Pro on my forum. Two languages, English and Chinese, are insallted. However, I cannot make it to work. It only shows Eglish version.

It seems that vBET causes this problem. I add urls below to ignore URLs section under vBET control panel but did not work. However, if I trun off vBET, the OSC shopping cart can switch to the right language.

This is Englsih verion
This is Chinese version but not working, it jumps back to english version

Please help. Thanks