New software udpate applet causes errors

[melomonster]

Hello! Recently i noticed there is a new software update applet (don't know how it got there; probably while updating software with default ubuntu applet). It looks cool and simple but every time i click on icon (that informs me that there are new updates) i got this error:




Wystąpił niespodziewany błąd (Unexpected error has occured)
Proszę zgłosić ten błąd w systemie śledzenia błędów dystrybucji, dołączając opis błędu (Please report this error to the bug tracking system of the distribution, attaching error descrition)

Error Type: <type 'exceptions.UnicodeDecodeError'>
Error Value: 'ascii' codec can't decode byte 0xc5 in position 30: ordinal not in range(128)
File : /usr/share/PackageKit/helpers/apt/aptBackend.py, line 2216, in <module>
main()
File : /usr/share/PackageKit/helpers/apt/aptBackend.py, line 2213, in main
run(args, options.single)
File : /usr/share/PackageKit/helpers/apt/aptBackend.py, line 2175, in run
backend.dispatcher(args)
File : /usr/lib/python2.6/dist-packages/packagekit/backend.py, line 699, in dispatcher
self.dispatch_command(args[0], args[1:])
File : /usr/lib/python2.6/dist-packages/packagekit/backend.py, line 569, in dispatch_command
self.get_repo_list(filters)
File : /usr/share/PackageKit/helpers/apt/aptBackend.py, line 1082, in get_repo_list
comp.name)
The same error occurs when im using applet "Add/Remove applications". How do i get rid of this ?