CoSim test with MPM fails

[philbucher]

@KratosMultiphysics/mpm
The CoSim test with MPM fails, I don't know why.
Maybe related with #5624 or #6401
there are a lot of warnings:

[WARNING] Geometry: Computation of local coordinates failed at iteration 0

hence it might be related with #5624. Actually thinking about it, it can be the case, since if I remember correctly you save quite a lot of stuff in the database, which is no longer separated between your elements but now shared

The MPM-App is not in the CI, this is probably one of the reasons this could happen undetected. I suggest you add it there, see #6412

[peterjwilson]

#5624 looks to be the cause. I reverted this in the master and the MPM Python tests run normally again.

[tteschemacher]

Unfortunately this affects the entire architecture of the MPM application and will not that easy to be resolved...

[philbucher]

Hm
Those changes were discussed for almost 1.5 years :/

[philbucher]

@KratosMultiphysics/mpm I recommend adding the App to the CI
I tried but there were some errors

[philbucher]

this is fixed in the meantime