Не может установить пар Ubuntu 14.10

Я не могу установить пар на человечности 14.10. У меня не было этой проблемы прежде.

Selecting previously unselected package steam-launcher.
(Reading database ... 218661 files and directories currently installed.)
Preparing to unpack steam.deb ...
Unpacking steam-launcher (1.0.0.49) ...
Setting up steam-launcher (1.0.0.49) ...
Processing triggers for mime-support (3.55ubuntu1.1) ...
Processing triggers for gnome-menus (3.10.1-0ubuntu2) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu2) ...
Processing triggers for bamfdaemon (0.5.1+14.10.20140925-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for hicolor-icon-theme (0.13-1) ...
Processing triggers for man-db (2.7.0.2-2) ...
kvach@kvach-pc:~$ steam
Running Steam on ubuntu 14.10 64-bit
STEAM_RUNTIME is enabled automatically
Installing breakpad exception handler for appid(steam)/version(0_client)
Uploading dump (out-of-process) [proxy '']
/tmp/dumps/crash_20150209211914_1.dmp
Finished uploading minidump (out-of-process): success = no
error: libcurl.so: cannot open shared object file: No such file or directory
/home/kvach/.local/share/Steam/steam.sh: line 730: 13925 Segmentation fault      (core dumped) $STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@"
mv: cannot stat ‘/home/kvach/.steam/registry.vdf’: No such file or directory
Installing bootstrap /home/kvach/.local/share/Steam/bootstrap.tar.xz
Reset complete!
Restarting Steam by request...
Running Steam on ubuntu 14.10 64-bit
STEAM_RUNTIME has been set by the user to: /home/kvach/.local/share/Steam/ubuntu12_32/steam-runtime
Installing breakpad exception handler for appid(steam)/version(0_client)
Uploading dump (out-of-process) [proxy '']
/tmp/dumps/crash_20150209211916_1.dmp
Finished uploading minidump (out-of-process): success = no
error: libcurl.so: cannot open shared object file: No such file or directory
/home/kvach/.local/share/Steam/steam.sh: line 730: 14051 Segmentation fault      (core dumped) $STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@"