GDML - CSG Volume update

I am getting the following error when I attempt to modify a csg volume that I am placing in a gdml geometry and its associated world volume. I can change the number of repetitions at the start in batch mode, however the following results if in G4_idle I attempt to change the number of repetitions of geometry, with the relative command also running

G4RunManager::GetRunManager()->ReinitializeGeometry();

I have added the following in DetectorConstruction to no avail
prior to the import of the gdml geometry.

  // Cleanup old geometry
  G4GeometryManager::GetInstance()->OpenGeometry();
  G4PhysicalVolumeStore::GetInstance()->Clean();
  G4LogicalVolumeStore::GetInstance()->Clean();
  G4SolidStore::GetInstance()->Clean();
-------- EEEE ------- G4Exception-START -------- EEEE -------
*** G4Exception : InvalidExpression
      issued by : G4GDMLEvaluator::DefineConstant()
Redefinition of constant or variable: HALFPI
*** Fatal Exception *** core dump ***
 **** Track information is not available at this moment
 **** Step information is not available at this moment

-------- EEEE -------- G4Exception-END --------- EEEE -------

As a small comment, I feel like the G4VPVParameterisation could be a little more user friendly. I struggled getting it to reproduce the function of a simple for loop with touchables using its much more complex setup.

I have this error with the G4PVParameterisation

-------- EEEE ------- G4Exception-START -------- EEEE -------
*** G4Exception : GeomVol0002
      issued by : G4PVReplica::G4PVReplica()
Replica or parameterised volume must be the only daughter !
     Mother logical volume: worldVOL
     Replicated volume: ParameterisedSample
     Existing 'sister': PV-ConcreteBase
*** Fatal Exception *** core dump ***
 **** Track information is not available at this moment
 **** Step information is not available at this moment

-------- EEEE -------- G4Exception-END --------- EEEE -------


*** G4Exception: Aborting execution ***

Thank you for your help!
_Geant4 Version:_11.2
_Operating System:_Deb12
_Compiler/Version:_gcc12