subscriber: unhandled exception in json.loads

[bsergean]

#messages 3127 msg/s 19
#messages 3134 msg/s 7
Unterminated string starting at: line 1 column 1541 (char 1540)
subscriber[foo::bar]: <RedisClient at 172.25.241.48:6379> Generic Exception caught in Traceback (most recent call last):
  File "/home/app/.local/lib/python3.7/site-packages/rcc/subscriber.py", line 109, in redisSubscriber
    msg = json.loads(data)
  File "/opt/bitnami/python/lib/python3.7/json/__init__.py", line 348, in loads
    return _default_decoder.decode(s)
  File "/opt/bitnami/python/lib/python3.7/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/opt/bitnami/python/lib/python3.7/json/decoder.py", line 353, in raw_decode
    obj, end = self.scan_once(s, idx)
json.decoder.JSONDecodeError: Unterminated string starting at: line 1 column 1541 (char 1540)

Closing redis subscription