I have a problem installing the MMConverter 2.0b1 software :

During the installation process, when I enter my username and S/N ..
I got an error message like "the S/N does not match the username".
I have tried several times to get a new S/N but still receive the same.

A colleague has the same problem with a different username and S/N.

Anyone meet the same issue ?

Any help would be welcome.

Thanks in advance,