尝试运行 Steam 时获取“SteamUpdateUI：发生 X 错误”

Question

我在 ubuntu 15.04.3 上。我已经运行 sudo apt-get update、upgrade、distro-update 等，安装了一堆 32 位库，但我仍然无法运行它。完整的错误在这里：

SteamUpdateUI：发生 X 错误 X 失败请求错误：BadValue（整数参数超出操作范围）

有人见过这个吗？

Answer 1

是的，我今天看到了。

运行~/.steam/steam.sh会产生更详细的输出：

Running Steam on ubuntu 16.04 64-bit
STEAM_RUNTIME is enabled automatically                
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
awk: /home/niklas/.steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libtinfo.so.5: no version information available (requ
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
[2016-06-14 18:24:28] Startup - updater built Jun  9 2016 20:55:22                                                                 
Installing breakpad exception handler for appid(steam)/version(1465507923)
libGL error: unable to load driver: r600_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: r600
libGL error: unable to load driver: swrast_dri.so
libGL error: failed to load driver: swrast
SteamUpdateUI: An X Error occurred
X Error of failed request:  BadValue (integer parameter out of range for operation)
^C

所以 - 这是老问题“Steam 发布了系统上已经存在的旧版本库，但它们不起作用”。

它可以通过运行来修复：

cd ~/.steam/ubuntu12_32/steam-runtime
rm amd64/lib/x86_64-linux-gnu/lib*
rm amd64/usr/lib/lib*
rm amd64/usr/lib/x86_64-linux-gnu/lib*
rm i386/lib/i386-linux-gnu/lib*
rm i386/usr/lib/lib*
rm i386/usr/lib/i386-linux-gnu/lib*
ldd steamclient.so 
#install those that are missing:
sudo apt install libnm-glib4:i386

它现在有效 - 直到下一次更新......

（参见https://github.com/ValveSoftware/steam-for-linux/issues/172#issuecomment-225929024）