When using bees command ' bees attack --hurl -n 100 -u <url> -P application/json;charset=utf-8 getting following error

[srinvasarao-zz]

Each of 1 bees will fire 100 rounds, 100 at a time.
Stinging URL so it will be cached for the attack.
Organizing the swarm.
Bee 0 is joining the swarm.
Bee 0 is firing her machine gun. Bang bang!
Please check the url entered, also possible no requests were successful Line: 1032
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib64/python2.7/threading.py", line 804, in __bootstrap_inner
self.run()
File "/usr/lib64/python2.7/threading.py", line 757, in run
self.__target(*self.__args, **self.__kwargs)
File "build/bdist.linux-x86_64/egg/beeswithmachineguns/bees.py", line 932, in hurl_attack
summarized_results = _hurl_summarize_results(results, params, csv_filename)
File "build/bdist.linux-x86_64/egg/beeswithmachineguns/bees.py", line 1210, in _hurl_summarize_results
summarized_results['request_time_cdf'] = _get_request_time_cdf(summarized_results['total_complete_requests'], summarized_results['complete_bees'])
File "build/bdist.linux-x86_64/egg/beeswithmachineguns/bees.py", line 611, in _get_request_time_cdf
for r in complete_bees]
ZeroDivisionError: division by zero

[andrewmclagan]

Also receiving this error with:

ZeroDivisionError: division by zero

bees attack --hurl -u "https://api.exampleurl.com.au/search/jobs?locations=1&limit=100" \
    --number 40 \
    --concurrent 10 \
    --seconds 60 \
    --rate 1000 \
    --headers "Accept : application/json"