Comment 18 for bug 1005181

Same error to me. Win XP 32 bits, domain client, User Data linked to a file server.
(sorry for my english)

I'm not an expert, but in the install.log is maybe a hint?!
(see below)
Tested with V3.0.1; V3.0.2; V3.0.2b
all the same.
Try to do it (add syncdeamon with netsh) manually, same error message
manually starting the deamon, it will be killed in seconds
Don't kown, if it helps
####
...
Creating Desktop Shortcut for Ubuntu One
Executing netsh.exe firewall add allowedprogram "C:\Programme/ubuntuone\dist\ubuntuone-syncdaemon.exe" "Ubuntu One" ENABLE
Script exit code: 1

Script output:
 Der Dienst wurde nicht gestartet.

Script stderr:
 Program ended with an error exit code

Error running netsh.exe firewall add allowedprogram "C:\Programme/ubuntuone\dist\ubuntuone-syncdaemon.exe" "Ubuntu One" ENABLE : Program ended with an error exit code
Problem running post-install step. Installation may not complete correctly
 Error running netsh.exe firewall add allowedprogram "C:\Programme/ubuntuone\dist\ubuntuone-syncdaemon.exe" "Ubuntu One" ENABLE : Program ended with an error exit code
Problem running post-install step. Installation may not complete correctly
 Error running netsh.exe firewall add allowedprogram "C:\Programme/ubuntuone\dist\ubuntuone-syncdaemon.exe" "Ubuntu One" ENABLE : Program ended with an error exit code
Installation completed
Log finished 09/19/2012 at 16:22:39