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如何“从 Launchpad PPA 中删除软件”以进行发布升级？

tag-icon • tag-icon 16.04 apt ppa launchpad do-release-upgrade
如何“从 Launchpad PPA 中删除软件”以进行发布升级？

我正在尝试使用命令从 16 LTS 升级

sudo do-release-upgrade

但它失败了

Could not calculate the upgrade

An unresolvable problem occurred while calculating the upgrade.

This was likely caused by:
* Unofficial software packages not provided by Ubuntu
Please use the tool 'ppa-purge' from the ppa-purge
package to remove software from a Launchpad PPA and
try the upgrade again.

If none of this applies, then please report this bug using the
command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal.If
you want to investigate this yourself the log files in
'/var/log/dist-upgrade' will contain details about the upgrade.
Specifically, look at 'main.log' and 'apt.log'.

她想要什么以及如何满足她？我尝试删除所有包，launchpad.net但没有帮助。

答案1

参考你关于ppa:dhor/myway

以下命令行可用于删除 PPA（选项-r导致删除），

sudo add-apt-repository -r ppa:dhor/myway
sudo apt-get update

您的评论.../webupd8team/java/ubuntu xenial main

deb http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main

对应于（可以删除）

sudo add-apt-repository -r ppa:webupd8team/java
sudo apt-get update

请注意此 PPA 已停止。

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