TypeError: Implicit conversion to a NumPy array is not allowed. Please use `.get()` to construct a NumPy array explicitly.

[drewyangdev]

Environment

OS: Ubuntu 20.04
CUDA: 11.0
Cupy: cupy-cuda110==9.6.0

Traceback

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/muser/.local/lib/python3.7/site-packages/datajoint/autopopulate.py", line 153, in populate
    make(dict(key))
  File "/home/muser/.local/lib/python3.7/site-packages/element_array_ephys/ephys_no_curation.py", line 636, in make
    params=params)
  File "/home/muser/.local/lib/python3.7/site-packages/element_array_ephys/readers/kilosort_triggering.py", line 420, in run_pykilosort
    sample_rate=sample_rate)
  File "/usr/local/lib/python3.7/site-packages/pykilosort/main.py", line 189, in run
    out = learnAndSolve8b(ctx)
  File "/usr/local/lib/python3.7/site-packages/pykilosort/learn.py", line 892, in learnAndSolve8b
    dtype=np.float64,
  File "cupy/_core/core.pyx", line 1379, in cupy._core.core.ndarray.__array__
TypeError: Implicit conversion to a NumPy array is not allowed. Please use `.get()` to construct a NumPy array explicitly.

My own exploration

Getting this error at: learn.py line 883

type(pmi[0]) # cupy._core.core.ndarray
type(pmi[0].get()) # numpy.ndarray | which can fix this error