TypeError: slice indices must be integers or None or have an __index__ method

Troubleshooting
1

Hi

My Cryosparc used to work well but following error came up and reinstallation didn’t help. Could you suggest where I have to start checking? I appreciate your help in advance.

Hun

This is an error with starting 2D average.

Computing Ab-Initio Structures:
Volume Size: 128 (voxel size 1.97A)
Zeropadded Volume Size: 256
Data Size: 300 (pixel size 0.84A)
Using Resolution: 6.00A (42.0 radius)
Generating Initial Densities (seed = 1784073632)
Done in 0.649s.
Start of Iteration 0

Traceback (most recent call last):
File “/home/hun/cryosparc/cryosparc-compute/sparcjob.py”, line 541, in
cuda_devs = current_experiment_params[‘cuda_devs’])
File “/home/hun/cryosparc/cryosparc-compute/class2D.py”, line 244, in abinit
sigma_init_mean = n.sqrt(n.mean(sigproc.rotational_average(sigma2_init)[:radwn_max]))
TypeError: slice indices must be integers or None or have an index method

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answered in TypeError: slice indices must be integers

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