exception while running coala-online plugin
worker_3 | Traceback (most recent call last):
worker_3 | File "run.py", line 96, in <module>
worker_3 | main()
worker_3 | File "run.py", line 87, in main
worker_3 | "response": json.loads(shell_output),
worker_3 | File "/usr/lib64/python3.6/json/__init__.py", line 354, in loads
worker_3 | return _default_decoder.decode(s)
worker_3 | File "/usr/lib64/python3.6/json/decoder.py", line 339, in decode
worker_3 | obj, end = self.raw_decode(s, idx=_w(s, 0).end())
worker_3 | File "/usr/lib64/python3.6/json/decoder.py", line 357, in raw_decode
worker_3 | raise JSONDecodeError("Expecting value", s, err.value) from None
worker_3 | json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)