你能帮我修复我的包裹系统吗？

Question

有一段时间，我的工具栏上出现了一个禁止标志。当我点击它时，我得到了“我安装的软件包有未满足的依赖关系”的消息。

我的软件更新程序告诉我以下内容：

Check if you are using third party repositories. If so disable them, since they are a common source of problems.
Furthermore run the following command in a Terminal: apt-get install -f
Transaction failed: The package system is broken
 The following packages have unmet dependencies:

linux-generic-hwe-16.04: Depends: linux-image-generic-hwe-16.04 (= 4.15.0.58.79) but 4.15.0.58.79 is installed
                         Depends: linux-headers-generic-hwe-16.04 (= 4.15.0.58.79) but 4.15.0.55.76 is installed"

我一直在尝试安装一个新程序（opencpn），但我需要先解决这个问题。

有人能帮忙理解这个问题吗？