Hi guys,
I'm need of some help on how to open a door that does not want to be openend!
This is the problem:
Today after mounting the inner door handle I closed the door the test the inner door handle. After closing the door it does not want to open any more!!!

I've tried the inside handle and I see the lever engage the door lock but the door will not open. Tried the outside handle and again I see the lever engage the door lock but again I the door will not open. Tried lifting, pushing and pulling but the door still does not want to open.
I think that in some way the inside of the lock is jammed.
Does anyone has a suggestion on how to open the door?
I'll be ever thankfull