Failed to install openfire 3.7 beta on mac 10.6.4

the log:

Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: @(#)PROGRAM:Install PROJECT:Install-581
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: @(#)PROGRAM:Installer PROJECT:Installer-430.1
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Hardware: MacBookPro5,5 @ 2.26 GHz (x 2), 4096 MB RAM
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Running OS Build: Mac OS X 10.6.4 (10F569)
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: PATH=/usr/bin:/bin:/usr/sbin:/sbin
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: TMPDIR=/var/folders/BY/BYZub8kRHC4oW6hSUMfeF++++TI/-Tmp-/
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: SHELL=/usr/local/bin/zsh
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: HOME=/Users/roamlog
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: USER=roamlog
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: LOGNAME=roamlog
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: DISPLAY=/tmp/launch-ALYULt/org.x:0
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: SSH_AUTH_SOCK=/tmp/launch-jFYfxu/Listeners
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: Apple_PubSub_Socket_Render=/tmp/launch-SGCmGB/Render
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: COMMAND_MODE=unix2003
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Env: __CF_USER_TEXT_ENCODING=0x1F5:0:0
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Openfire XMPP Server Installation Log
Nov 4 20:00:22 roamlogmatoMacBook-Pro Installer[1320]: Opened from: /Volumes/Openfire/Openfire.pkg
Nov 4 20:00:23 roamlogmatoMacBook-Pro Installer[1320]: fileURLForURL = x-disc://Openfire/Openfire.pkg
Nov 4 20:00:23 roamlogmatoMacBook-Pro Installer[1320]: fileURLForURL = file://localhost/Volumes/Openfire/Openfire.pkg
Nov 4 20:00:33 roamlogmatoMacBook-Pro runner[1324]: Administrator authorization granted.
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: =============================================================================== =
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: User picked Standard Install
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Choices selected for installation:
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Install: "Openfire XMPP Server"
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Openfire.pkg : com.jivesoftware.openfire : 3.7.0.3.7
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: =============================================================================== =
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: It took 0.00 seconds to summarize the package selections.
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: -[IFPKGDerivedDocument sortedPackageLocations]: result = (\n “file://localhost”\n)
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: -[IFDInstallController(Private) _buildInstallPlan]: location = file://localhost
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: -[IFDInstallController(Private) _buildInstallPlan]: file://localhost/Volumes/Openfire/Openfire.pkg
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Will use PK session
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Starting installation:
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Configuring volume "Macintosh HD"
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Preparing disk for local booted install.
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Free space on “Macintosh HD”: 46.74 GB (46735732736 bytes).
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: Create temporary directory "/var/folders/BY/BYZub8kRHC4oW6hSUMfeF++++TI/-Tmp-//Install.1320o9tHtj"
Nov 4 20:00:33 roamlogmatoMacBook-Pro Installer[1320]: IFPKInstallElement (1 packages)
Nov 4 20:00:33 roamlogmatoMacBook-Pro installd[1328]: PackageKit: ----- Begin install -----
Nov 4 20:00:33 roamlogmatoMacBook-Pro installd[1328]: PackageKit: request=PKInstallRequest <1 packages, destination=/>
Nov 4 20:00:33 roamlogmatoMacBook-Pro installd[1328]: PackageKit: packages=(\n “PKJaguarPackage <file://localhost/Volumes/Openfire/Openfire.pkg>”\n)
Nov 4 20:00:33 roamlogmatoMacBook-Pro installd[1328]: PackageKit: Extracting /Volumes/Openfire/Openfire.pkg/Contents/Archive.pax.gz (destination=/var/folders/zz/zzzivhrRnAmviuee+++++++++++/Cleanup At Startup/PKInstallSandbox-tmp/Root, uid=0)
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: PackageKit: Executing script “./preflight” in /Volumes/Openfire/Openfire.pkg/Contents/Resources
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: ./preflight: No niutil
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: ./preflight: /Volumes/Openfire/Openfire.pkg/Contents/Resources/preflight: line 14: [: too many arguments
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: PackageKit: Shoving /var/folders/zz/zzzivhrRnAmviuee+++++++++++/Cleanup At Startup/PKInstallSandbox-tmp/Root (2 items) to /
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: PackageKit: Executing script “./postinstall” in /Volumes/Openfire/Openfire.pkg/Contents/Resources
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: ./postinstall: launchctl: Dubious ownership on file (skipping): /Library/LaunchDaemons/org.jivesoftware.openfire.plist
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: ./postinstall: nothing found to load
Nov 4 20:00:35 roamlogmatoMacBook-Pro installd[1328]: PackageKit: Install Failed: PKG: post-install scripts for “com.jivesoftware.openfire”\nError Domain=PKInstallErrorDomain Code=112 UserInfo=0x1002d9490 “An error occurred while running scripts from the package “Openfire.pkg”.” {\n NSFilePath = “./postinstall”;\n NSLocalizedDescription = “An error occurred while running scripts from the package \U201cOpenfire.pkg\U201d.”;\n NSURL = “file://localhost/Volumes/Openfire/Openfire.pkg”;\n PKInstallPackageIdentifier = “com.jivesoftware.openfire”;\n}
Nov 4 20:00:35 roamlogmatoMacBook-Pro Installer[1320]: install:didFailWithError:Error Domain=PKInstallErrorDomain Code=112 UserInfo=0x1001d71f0 "An error occurred while running scripts from the package “Openfire.pkg”."
Nov 4 20:00:35 roamlogmatoMacBook-Pro Installer[1320]: Install failed: The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.
Nov 4 20:00:36 roamlogmatoMacBook-Pro Installer[1320]: IFDInstallController 14FC60 state = 7
Nov 4 20:00:36 roamlogmatoMacBook-Pro Installer[1320]: Displaying ‘Install Failed’ UI.
Nov 4 20:00:36 roamlogmatoMacBook-Pro Installer[1320]: ‘Install Failed’ UI displayed message:‘The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.’.

I had a similar/same problem (see http://community.igniterealtime.org/message/206033#206033). Your information may help to fix the issue.