问centos7安装桌面时报错怎么解决？

Complete!

[root@VM_0_3_centos ~]# startx

xauth: file /root/.serverauth.24482 does not exist

xauth: file /root/.Xauthority does not exist

xauth: file /root/.Xauthority does not exist

X.Org X Server 1.20.4

X Protocol Version 11, Revision 0

Build Operating System: 3.10.0-957.1.3.el7.x86_64

Current Operating System: Linux VM_0_3_centos 3.10.0-1062.9.1.el7.x86_64 #1 SMP Fri Dec 6 15:49:49 UTC 2019 x86_64

Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.10.0-1062.9.1.el7.x86_64 root=UUID=4b499d76-769a-40a0-93dc-4a31a59add28 ro crashkernel=auto console=ttyS0 console=tty0 panic=5 net.ifnames=0 biosdevname=0 intel_idle.max_cstate=1 intel_pstate=disable

Build Date: 09 August 2019 03:27:09AM

Build ID: xorg-x11-server 1.20.4-7.el7

Current version of pixman: 0.34.0

Before reporting problems, check http://wiki.x.org

to make sure that you have the latest version.

Markers: (--) probed, (**) from config file, (==) default setting,

(++) from command line, (!!) notice, (II) informational,

(WW) warning, (EE) error, (NI) not implemented, (??) unknown.

(==) Log file: "/var/log/Xorg.0.log", Time: Fri Mar 6 23:14:20 2020

(==) Using system config directory "/usr/share/X11/xorg.conf.d"

pci id for fd 15: 1013:00b8, driver (null)

(II) modeset(0): Initializing kms color map for depth 16, 6 bpc.

touch: cannot touch ‘/root/.cache/imsettings/log’: No such file or directory