[WJPeace1]

Hi all,

I'm running a stirred tank simulation with an AMI rotating region. I have tried this with v2312 and v2406. I have received the following error when using dynamicMotionSolverFvMeshAMI with a kinematicCloud specified:

[3] --> FOAM FATAL ERROR: (openfoam-2406)
[3] Global positions are not available. Cloud::storeGlobalPositions has not been called.
[3]
[3]     From void Foam::Cloud<ParticleType>::autoMap(const Foam::mapPolyMesh&) [with ParticleType = Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> >]
[3]     in file /rds/bear-apps/2023a/EL8-ice/software/OpenFOAM/v2406-foss-2023a/OpenFOAM-v2406/src/lagrangian/basic/lnInclude/Cloud.C at line 308.
[3]
FOAM parallel run exiting

I have got a simulation running with the dynamicMotionSolverFvMeshAMI without particles, and I do have a case with the original dynamicMotionSolverFvMesh option, but the AMI interface is not perfect (I have been struggling a lot with the weights at the interface, hence why I am trying this).

Any help or suggestions as to what is causing this, and whether there is a quick and/or easy way of solving this!

Many thanks
Will