Epoch Failure after Train Command

[kelvham]

When the
python ~/mycar/train.py --tub <tub folder names comma separated> --model ./models/mypilot.h5
command is ran (any form of it), the epochs start but eventually fail with error
W tensorflow/core/kernels/data/generator_dataset_op.cc:103] Error occurred when finalizing GeneratorDataset iterator: Failed precondition: Python interpreter state is not initialized. The process may be terminated. [[{{node PyFunc}}]] .