Traceback (most recent call last):


 "geo_heatmap.py", line 251, in <module>

if not isTextBasedBrowser(webbrowser.get()):


 "/usr/lib/python3.6/webbrowser.py", line 51, in get

raise Error("could not locate runnable browser")
webbrowser.Error: could not locate runnable browser

Traceback (most recent call last):

 "/usr/lib64/python2.7/site-packages/salt/utils/parsers.py", line 146, in parse_args
process_option_func()

 "/usr/lib64/python2.7/site-packages/salt/utils/parsers.py", line 296, in process_config_dir
self.config = self.setup_config()

 "/usr/lib64/python2.7/site-packages/salt/utils/parsers.py", line 970, in setup_config
minion_id=True)

 "/usr/lib64/python2.7/site-packages/salt/config.py", line 595, in minion_config
opts = apply_minion_config(overrides, defaults, minion_id=minion_id)

 "/usr/lib64/python2.7/site-packages/salt/config.py", line 846, in apply_minion_config
cache=opts.get('minion_id_caching', True))

 "/usr/lib64/python2.7/site-packages/salt/config.py", line 744, in get_id
ip_ = names.pop(0)IndexError: pop from empty list