Traceback (most recent call last):


 "/usr/local/lib/python3.4/site-packages/cats/server/app_log.py", line 37, in _apply_logging

result = fn(*args, **kwargs)


 "/usr/local/lib/python3.4/site-packages/cats/server/prometheus_views.py", line 14, in prometheus_view

output = generate_latest(registry)


 "/usr/local/lib/python3.4/site-packages/prometheus_client/exposition.py", line 63, in generate_latest

for metric in registry.collect():


 "/usr/local/lib/python3.4/site-packages/prometheus_client/core.py", line 97, in collect

for metric in collector.collect():


 "/usr/local/lib/python3.4/site-packages/prometheus_client/multiprocess.py", line 24, in collect

d = core._MmapedDict(f)


 "/usr/local/lib/python3.4/site-packages/prometheus_client/core.py", line 335, in __init__

for key, _, pos in self._read_all_values():


 "/usr/local/lib/python3.4/site-packages/prometheus_client/core.py", line 365, in _read_all_values

yield encoded.decode('utf-8'), value, pos
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa0 in position 102: invalid start byte

Traceback (most recent call last):


 "/shared/miha/programs/miniconda3/lib/python3.5/site-packages/numpy/lib/format.py", line 640, in read_array

array = pickle.load(fp, **pickle_kwargs)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xb1 in position 0: ordinal not in range(128)
