Tracker bug: UnicodeEncodeError: 'charmap' codec can't encode characters

[MeNicefellow]

After I stopped the training with tracker and start it again, I see the following error from experiment.record(name=args.experiment_name)

Traceback (most recent call last):
  File "model_combined.py", line 282, in <module>
    with experiment.record(name=args.experiment_name):
  File "C:\Users\miles\anaconda3\envs\idio\lib\site-packages\labml\experiment.py", line 439, in record
    return start()
  File "C:\Users\miles\anaconda3\envs\idio\lib\site-packages\labml\experiment.py", line 278, in start
    return _experiment_singleton().start(run_uuid=_load_run_uuid, checkpoint=_load_checkpoint)
  File "C:\Users\miles\anaconda3\envs\idio\lib\site-packages\labml\internal\experiment\__init__.py", line 463, in start
    self.run.save_info()
  File "C:\Users\miles\anaconda3\envs\idio\lib\site-packages\labml\internal\experiment\experiment_run.py", line 249, in save_info
    f.write(self.diff)
  File "C:\Users\me\anaconda3\envs\idio\lib\encodings\cp1252.py", line 19, in encode
    return codecs.charmap_encode(input,self.errors,encoding_table)[0]
UnicodeEncodeError: 'charmap' codec can't encode characters in position 2827-2831: character maps to <undefined>

[vpj]

Are you running a notebook?