IP addressing MISSING in WHM List Accounts

When in List Accounts in cPanel's WHM, you find an account with the IP address set as "MISSING", try the running the following command from SSH:

 

/scripts/rebuildhttpdconf

 

After running the above command, make sure to restart the HTTPD service.

 

Another alternative quick fix is to change the accounts IP address to another IP and then back to the original, which will also typically fix this issue.