Zdar chlapi,
chtěl bych se zeptat na aktualizaci Ubuntu na 14.04. Při všech možných příkazech (autoremove, update, upgrade, dist-upgrade) a zádání sudo update-manager mi to crashne a řádka hlásí toto:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcherCore.py", line 305, in run
raise ex
OSError: Can not execute '/tmp/ubuntu-release-upgrader-xczyuc/trusty'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/bin/do-release-upgrade", line 152, in <module>
fetcher.run()
File "/usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcherCore.py", line 310, in run
_("This usually is caused by a system where /tmp "
File "/usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcher.py", line 50, in error
return error(self.window_main.window_main, summary, message)
AttributeError: 'NoneType' object has no attribute 'window_main'
díky moc za pomoc