سلام علي?م اخواني
عندي اوبنتو 10.4
عندترقيتها الي 10.10 يطلع هذالخطا
sudo update-manager -d
[sudo] password for reza:
extracting 'maverick.tar.gz'
authenticate 'maverick.tar.gz' against 'maverick.tar.gz.gpg'
tar: Removing leading `/' from member names
bzip2: (stdin) is not a bzip2 file.
bzip2: (stdin) is not a bzip2 file.
bzip2: (stdin) is not a bzip2 file.
WARNING: Failed to read mirror file
Traceback (most recent call last):
File "/tmp/tmpvrgK9b/maverick", line 7, in <module>
sys.exit(main())
File "/tmp/tmpvrgK9b/DistUpgradeMain.py", line 158, in main
if app.run():
File "/tmp/tmpvrgK9b/DistUpgradeController.py", line 1616, in run
return self.fullUpgrade()
File "/tmp/tmpvrgK9b/DistUpgradeController.py", line 1534, in fullUpgrade
if not self.updateSourcesList():
File "/tmp/tmpvrgK9b/DistUpgradeController.py", line 664, in updateSourcesList
if not self.rewriteSourcesList(mirror_check=True):
File "/tmp/tmpvrgK9b/DistUpgradeController.py", line 486, in rewriteSourcesList
distro.get_sources(self.sources)
File "/tmp/tmpvrgK9b/distro.py", line 103, in get_sources
source.template.official == True and
AttributeError: 'Template' object has no attribute 'official'