@Muelli: yes, the code in /usr/share/pyshared/UpdateManager/Core/MetaRelease.py uses urllib. Well, it uses urllib2...
@Michael: Your patch fixes my problem in "update-manager". Thats great! But it did not fix it in 'do-release-upgrade'.
@Muelli: yes, the code in /usr/share/ pyshared/ UpdateManager/ Core/MetaReleas e.py uses urllib. Well, it uses urllib2...
@Michael: Your patch fixes my problem in "update-manager". Thats great! But it did not fix it in 'do-release- upgrade' .