"Installing Appserver8..." 
"Executing the following command:" 
".\setup.dos.exe -javahome "V:\java\sdk\1.5.0_01" -tmpdir "C:\DOCUME~1\jungi\LOCALS~1\Temp" -silent "C:\netbeans-4.1dev\_uninst\as_setup\statefile"" 
HTTPS Port is in use.
Checking available disk space...
Checking Java(TM) 2 Runtime Environment...
Launching Java(TM) 2 Runtime Environment...
Deleting temporary files...
"Finished Installing Appserver8..." 
"exitcode = 50"