indicator-weather crashed with AttributeError in export_location_details(): Location instance has no attribute 'location_code'

[TimePower]

System:Ubuntu12.04 LTS X64~~
在设置天气的最后一步～～点击应用～～随机崩溃～～不知到原因～～非常费解～～～

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: indicator-weather 12.07.30~precise1 [origin: LP-PPA-weather-indicator-team]
ProcVersionSignature: Ubuntu 3.2.0-35.55-generic 3.2.34
Uname: Linux 3.2.0-35-generic x86_64
ApportVersion: 2.0.1-0ubuntu15.1
Architecture: amd64
CrashCounter: 1
CrashDB: indicator_weather
Date: Sat Dec 29 18:39:58 2012
ExecutablePath: /usr/bin/indicator-weather
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1)
InterpreterPath: /usr/bin/python2.7
MarkForUpload: True
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/indicator-weather
ProcEnviron:
 LANGUAGE=zh_CN:zh
 PATH=(custom, no user)
 LANG=zh_CN.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/indicator-weather']
SourcePackage: indicator-weather
ThirdParty: True
Title: indicator-weather crashed with AttributeError in export_location_details(): Location instance has no attribute 'location_code'
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers

[Jon Wilson (j85wilson)]

This bug prevents the user from adding a location. As such, it renders indicator-weather completely useless.