RE-Installation and Restore data

I used the free version VTE 4.4.1 for about 1 month (as a test); for some problems (after making backup copies) I had uninstall and reinstall it on the same machine, then I restored the database.

The product is functioning, but when I'm login it get the message:

"We understand that you have installed another free VTE for this member of the site. Certain features will then be reduced"

I noticed, for example, that I haven't no longer the SETTINGS menu on the user administrator.

How to fix this problem?

Have you fixed this problem? I've similar just moving the linux virtual machine from one host to another (vmware).
It's first time that one system (or software in this case) understands that the physical server is changed.
If I would like to install vtecrm in a vmware ha cluster...? It's impossible?
Luca

I've fixed it by deleting the table "tbl_s_morphsuit" and reactivating the license.

Hi Enter,
can you explain me how you have done it?
I'm not very expert in mysql ... I would be very grateful!