Ubuntu does not enter the system, so it stays on the Ubuntu icon screen (for conversion)

After "power off" is performed on Ubuntu in VMware, it enters again and stays on the Ubuntu icon screen until it becomes inaccessible to the system!

There are other online users encounter this problem: http://forum.ubuntu.org.cn/viewtopic.php? P = 1985549

Startup interface:

ESC for boot menu:

Enter setup:

Gnu grub:

Recovery menu:

During normal startup, Press ESC to enter the command mode:

The following error is prompted when you use the startx command on the Internet:
/Etc/X11/xinit/xserverrc: 3: Exec:/usr/bin/X: not found
Xinit: giving up
Xinit: Unable to connect to X Server: no such file or directory
Xinit: Server Error

Run the following command to reinstall xinit and then start Tx!
$ Sudo apt-Get install xinit

Ubuntu does not enter the system, so it stays on the Ubuntu icon screen (for conversion)