Step by step instructions to upgrade/migrate P6 professional from R8.2 to R19.12
I've tried this about 3 times but have ran into issues. I actually did a EPPM P6 Enterprise R8.2 to R19.12 upgrade/migration including moving from 12c to 19c Oracle Database. I ran into a couple issues that I was able to overcome but the Professional upgrade/migration from Oracle XE to SQL-Lite appears to be stubborn. It looks as though you cannot use the automatic database upgrade process with using the Database wizard. The wizard either has trouble detecting either the 19.12 SQL-Lite DB I just created or the XE database. The wizard does not detect the properly entered