Bed super necessary, imitation leather to vulnerable, first Eeparatur

The bed is set up quickly with a Accuschrauber and everything fits and nothing wobbles.
Unfortunately, this imitation leather is very sensitive, even when firmly plug the bedsheet to damage themselves with short fingernails, the imitation leather.

Update after 4 months:
This is a partial side bulges outwards. Characterized the slats no longer rests on the center holder.
A bar bolted to two brackets in the middle between the side members fixes the defect.