Homogenous refinement fails

Cryosparc 0.6.5

Refining Structure with volume size 233.
Starting at initial resolution 30.000A (radwn 6.664).
Traceback (most recent call last):
File “/progs/cryosparc/cryosparc-compute/sparcjob.py”, line 552, in
superspeed = job_type==‘superrefine’)
File “/progs/cryosparc/cryosparc-compute/refinement.py”, line 162, in refine
rMJ = fourier.resample_real(initmodel, N)
File “/progs/cryosparc/cryosparc-compute/fourier.py”, line 175, in resample_real
fft(x, stack=stack), N, rescale, stack), stack=stack)
File “/progs/cryosparc/cryosparc-compute/fourier.py”, line 121, in ifft
return ifftcenter3(X, fft_threads)
File “/progs/cryosparc/cryosparc-compute/fourier.py”, line 86, in ifftcenter3
assert all([d%2 == 0 for d in fv.shape])

I get this error with a good dataset on a 4GPU machine and also with a poorer dataset on a single GPU machine.