Published by exdone
Posted on April 07, 2010
When trying to activate the plesk billing license you receive a internal error message: ok , so what does this mean.. if you ask plesk , you will need to wait 72 hours for a answer. so this is why we have openkb.org
Reason: check and make sure fopen is on in the php.ini file and openssl has been compiled with php.
other error you may receive
You must have the OpenSSL extension enabled in your PHP installation in order to use Parallels Plesk Billing. You do not.
Invalid license data found in system. You need to update your license to a Parallels Plesk Billing 6.x license key. Please contact support for help with this process.