weather applet don't launch

Hi, This is the error I'm receiving from terminal using /opt/extras.ubuntu.com/my-weather-indicator/bin/my-weather-indicator:
<gettext.GNUTranslations object at 0x7f4691700410>
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LSB Version: core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID: Ubuntu
Description: Ubuntu 13.04
Release: 13.04
Codename: raring
Version: x86_64
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My-Weather-Indicator version: 0.6.5
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/home/miguel/.config/my-weather-indicator/my-weather-indicator.conf True
http://api.openweathermap.org/data/2.5/find?lat=0.0&lon=0.0&cnt=1
2294915
Requesting timezone
Traceback (most recent call last):
  File "/opt/extras.ubuntu.com/my-weather-indicator/bin/my-weather-indicator", line 45, in <module>
    mwi=MWI()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 135, in __init__
    self.load_preferences()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 362, in load_preferences
    self.work()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 192, in work
    self.set_menu()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 470, in set_menu
    weather = self.weatherservice1.get_weather()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/wopenweathermapapi.py", line 161, in get_weather
    weather_data = self.get_default_values()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/weatherservice.py", line 600, in get_default_values
    self.rawOffset = geocodeapi.get_rawOffset(self.latitude,self.longitude)
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/geocodeapi.py", line 110, in get_rawOffset
    timezone = pytz.timezone(json_response['timezoneId']);
KeyError: 'timezoneId'
Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 125, in apport_excepthook
    crash_counter = get_recent_crashes(f) + 1
  File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 247, in get_recent_crashes
    pr.load(report, False)
  File "/usr/lib/python3/dist-packages/problem_report.py", line 174, in load
    (key, value) = line.split(b':', 1)
ValueError: need more than 1 value to unpack

Original exception was:
Traceback (most recent call last):
  File "/opt/extras.ubuntu.com/my-weather-indicator/bin/my-weather-indicator", line 45, in <module>
    mwi=MWI()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 135, in __init__
    self.load_preferences()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 362, in load_preferences
    self.work()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 192, in work
    self.set_menu()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/myweatherindicator.py", line 470, in set_menu
    weather = self.weatherservice1.get_weather()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/wopenweathermapapi.py", line 161, in get_weather
    weather_data = self.get_default_values()
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/weatherservice.py", line 600, in get_default_values
    self.rawOffset = geocodeapi.get_rawOffset(self.latitude,self.longitude)
  File "/opt/extras.ubuntu.com/my-weather-indicator/share/my-weather-indicator/geocodeapi.py", line 110, in get_rawOffset
    timezone = pytz.timezone(json_response['timezoneId']);
KeyError: 'timezoneId'