IKEA PAX doors are sticking at the snap hinge

Hello,

I bought a Pax 150cm wide with sliding doors and have already assembled it. So far so good, I purchased it with KOMPLEMENT snap fittings. I have also installed them. Now I have the problem that the door is very difficult to open. It closes gently as usual.

Is this normal or did I do something wrong / defective part?

Thanks!

Hello, the question is what one considers difficult. Try out the doors in the furniture store. If everything else works correctly, there will be no installation error.