Problem with lastest release (8.1.048)

I just updated to lastest release (8.1.048) and I have this error: Fatal error: Invalid handle returned. in C:\Program Files (x86)\NetMake\v81\wwwroot\scriptcase\devel\iface op.php on line 18
Don’t let me create a new project. When I atempt to do it the app log me out!!
Also when I install manually the installation stops in the archive update.dat

New version coming soon — check out what's new in Scriptcase 9.12! New version coming soon — check out what's new in Scriptcase 9.12!