我的系统上有大约 90 款游戏，它们都运行良好。游戏总是有时怪物无法启动。在 Ubuntu 14.04 64 位上，但我认为我有 32 位库（用于 Steam）。谷歌搜索让我找到了dependences.sh，它给了我以下输出：
Reading package lists... Done
Building dependency tree
Reading state information... Done
libsdl-mixer1.2 is already the newest version.
libsdl-mixer1.2 set to manually installed.
libsdl2-mixer-2.0-0 is already the newest version.
libsdl2-mixer-2.0-0 set to manually installed.
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
libcheese-gtk23 : Depends: libclutter-1.0-0 (>= 1.13.2) but it is not going to be installed
Depends: libclutter-gtk-1.0-0 (>= 0.91.8) but it is not going to be installed
Depends: libcogl15 (>= 1.15.8) but it is not going to be installed
libcheese7 : Depends: libclutter-gst-2.0-0 (>= 0.10.0) but it is not going to be installed
Depends: gstreamer1.0-clutter but it is not going to be installed
libsdl2-dev : Depends: libegl1-mesa-dev
Depends: libgles2-mesa-dev
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
还有人有这个问题吗？我想过一个一个地检查，并尝试安装那些缺失的软件包，但我不想把事情搞得更糟。