Thanks Eric. We’ll do some testing and probably include your 64-bit patch in the next MFiX release (unscheduled at this time)
Re: the Paraview 6.1 issue:
Paraview doesn’t like the space character in front of the timestep value in the pvd file, they already have a fix for this (thanks for reporting the issue, it’s nice to see the open-source ecosystem working as intended):
vtkPVDReader: Fix parsing of values (!7827) · Merge requests · ParaView / ParaView · GitLab
We can also avoid creating the blank space on the MFiX side:
pvd_patch.txt (2.6 KB)
This will also be included in the next MFiX release.
– Charles