issue with surface processes

[hanybit]

hello all,

I have a small issue with my surface processes when I run on cluster on high resolution i got this error, but when I lowered the resolution of my model I got another error I added at bottom, any ideas how to solve this??

File "/monfs01/scratch/hkha0013/./2D_base.py", line 246, in
Model.run_for(30.0 * u.megayear, checkpoint_interval=0.5 * u.megayear)
File "/opt/venv/lib/python3.9/site-packages/UWGeodynamics/_model.py", line 1713, in run_for
self._update()
File "/opt/venv/lib/python3.9/site-packages/UWGeodynamics/_model.py", line 1829, in _update
self.surfaceProcesses.solve(dt)
File "/opt/venv/lib/python3.9/site-packages/UWGeodynamics/surfaceProcesses.py", line 830, in solve
tracer_velocity = self.Model.velocityField.evaluate(self.surface_data_local)
File "/opt/venv/lib/python3.9/site-packages/underworld/function/_function.py", line 938, in evaluate
return _cfn.Query(self._fncself).query(_cfn.NumpyInput(inputData,inputType))
ValueError: Issue utilising function of class 'MeshVariable'

For full func debug info on all processes, set the UW_WORLD_FUNC_MESSAGES environment variable.

Error message:
FeVariable interpolation at location (0.766373, -0.0365942) does not appear to be valid.
Location is probably outside local domain.
application called MPI_Abort(comm=0x84000002, 1) - process 11

---

but when I lowered the resolution of my model I got this error

An uncaught exception was encountered on processor 0.
Traceback (most recent call last):
File "/monfs01/scratch/hkha0013/./2D_base.py", line 246, in
Model.run_for(30.0 * u.megayear, checkpoint_interval=0.5 * u.megayear)
File "/opt/venv/lib/python3.9/site-packages/UWGeodynamics/_model.py", line 1713, in run_for
self._update()
File "/opt/venv/lib/python3.9/site-packages/UWGeodynamics/_model.py", line 1829, in _update
self.surfaceProcesses.solve(dt)
File "/opt/venv/lib/python3.9/site-packages/UWGeodynamics/surfaceProcesses.py", line 900, in solve
f = interp1d(x2, z2, kind='cubic', fill_value='extrapolate')
File "/opt/venv/lib/python3.9/site-packages/scipy/interpolate/_interpolate.py", line 564, in init
self._spline = make_interp_spline(xx, yy, k=order,
File "/opt/venv/lib/python3.9/site-packages/scipy/interpolate/_bsplines.py", line 1295, in make_interp_spline
raise ValueError("Expect x to not have duplicates")
ValueError: Expect x to not have duplicates
application called MPI_Abort(comm=0x84000004, 1) - process 0