Hi,
My smeg dic6 (integrated) was throwing the flooding error and after some dismantling, I’ve located the source of the problem.
There is water flowing behind the door seal (see the picture).

This eventually flows down the little grey plastic hole in the bottom left. It does the exact same on the right hand side too.
Does this look like it could be a seal related thing?
I am not a dishwasher expert by any means.
Thanks in advance 🙂