Resolved: Chess Mentor problem

Each time i choose the correct answer i get an error message 

it says " an error occured during AJAX response parsing 

the error response will appear in a new popup "

whats wrong?

I've got the exact same problem using the Chess Mentor. However, it works perfectly fine when using the demo, and I'm not logged in.

It seems like the issue has something to do with saving data to my account.

I just bought a Premium membership, mainly because I found the Chess Mentor to be very helpful. Please help me fix this as soon as possible.

Now it works all of a sudden. I got no idea why. I did the following:

1. Changed my name from Øystein to Oystein (removing norwegian letters).

2. Downloaded Opera browser, where it worked.

3. It now also works in Chrome (my standard browser).

Yeah it worked with me also :)