iRise Studio v8.x.x on Windows XP/7
This article describes how to address the error 'You have an invalid licenses.dat file in your /Studio/Data folder. Delete licenses.dat file and restart Studio'.
Begin by navigating to the 'data' sub-folder which is located in either of the below listed directories:
For Windows XP: C:\Documents and Settings\\iRise\Studio\data
For Windows Vista and Windows 7: C:\Users\\iRise\Studio\data
Locate the licenses.dat file and delete it. Once the file is deleted, restart Studio and you should no longer see the error.