W and Who command not working on VPS

[Anant]

While working on VPS , W and Who command not working but all other commands working properly.

Fix :

To solve this problem edit /etc/ssh/sshd_config file and add "UsePAM no" and "UseLogin yes" in that file. Now the modified part of the configuration file should look like as:

UsePAM no
#UsePAM yes
UseLogin yes

Now restart SSHD service and execute the w and who command.