Topaz Extract Error

Particle Picking
1

Hi all,

I’m trying to run Topaz Extract, with same parameters that have already worked before, but I got this error message,
Does anyone know why this problem happens?

Thanks

 Traceback (most recent call last):
  File "cryosparc2_worker/cryosparc2_compute/run.py", line 85, in cryosparc2_compute.run.main
  File "cryosparc2_compute/jobs/topaz/run_topaz.py", line 1112, in run_topaz_wrapper_extract
    assert particles_extracted, "No particles extracted. Possible causes include \'Particle threshold\' parameter being too high or a version discrepancy between the Topaz or PyTorch instance that trained the model and the one that is being used for extraction."
AssertionError: No particles extracted. Possible causes include 'Particle threshold' parameter being too high or a version discrepancy between the Topaz or PyTorch instance that trained the model and the one that is being used for extraction.