无法从14.04升级到16.04。我正在尝试sudo do-release-upgrade
,但失败并显示以下错误:
Calculating the changes
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug using the
command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal.
Restoring original system state
/var/log/dist-upgrade/main.log https://www.dropbox.com/s/3gf1tg8uxmn75jq/main.log?dl=0 /var/log/dist-upgrade/apt.log https:// www .dropbox.com / s / 79i2mf320pvg3bl / apt.log?dl = 0
我不明白为什么程序包管理器无法解决此问题,以及哪个程序包是此问题的根源。
感谢任何帮助。
grep Broken /var/log/dist-upgrade/apt.log
返回700多行。