I did a backup of my site this morning and am trying to restore it to another location. I need to upgrade from v3.10 to v4.x and am trying to create a test site to upgrade. The Kickstart process appears to run fine, but when the installation/index.php starts, it fails immediately with a HTTP ERROR 500. I've attached the error_log file which indicates that the autoloader.php is missing from the framework directory. Looking at the installation directory, it looks like the framework/Autoloader directory is missing as well. Please advise. Thank you! -Chip