Internal Plesk error!!!

[dynamixnewmedia]

Hi all,

First, i'm sorry for a my bad english.

Last week i have a some problems. Yesterday i did all optimization absolutly on our (Base) server on Media Temple. But i wanted open my "Service Management" page, and plesk panel still again said me:

(Service is not available now, probably your Plesk is misconfigured.
Contact Your provider for details.

Internal Plesk error occurred: WEB_Server_package parameter not defined in features list.)

Say me please, if i will upgrade to my server of dedicated RAM, are problems will end after the upgrade?

What do you thinking about this! I must upgrade to my server of dedicated RAM?

We did control is memory on our server, absolutly normal all after optimization. But problem still have.

Please help me!!! ( We can't even add to our panel new domain!!

Regards, Anastasiya