VMware MUI and remote console not working … fixed!

Sometimes, on Linux boxes, after installing VMware Server and the MUI (Management User Interface aka VMware Management Interface – the web based administration interface) you cannot login. You have to use the root account and the password of your linux server, you have made no typo errors, but no way to go ahead.

Usually, if you have this problem, you cannot use also the VMware console from a remote IP (eg. you cannot login to your server from your workstation, even from the same LAN).

Recently I have found this problem in many Linux distributions and I have figured out how to fix this serious problem…