You may see the following error when running the mysql_clean script to clean the database:

ERROR 1010 (HY000) at line 1: Error dropping database (can't rmdir '.\xformation_licstat', errno: 41)

To resolve this issue, manually remove the "xformation_licstat" folder from the installation directory. By default for Windows installations, this folder is located in "C:\Program Files\X-Formation\License Statistics\mysql\data."