The compressed files for package XXX00001 hasn’t arrived from site...

Today I am facing a issue that sms_distribution_manager always stating that 

The compressed files for package XXX00001 hasn’t arrived from site 0GL yet, will retry later.
Sent package server list to parent site XXX for package XXX00001
StoredPkgVersion (4) of package XXX00001. StoredPkgVersion in database is X.
SourceVersion (4) of package XXX00001. SourceVersion in database is X.

but in smspkgX$ folder nothing process the package. Below mentioned process I follow and get success..

1. Ensure the PCK file for the package has been copied across to the SMSPKG folder.
2. If not, copy across manually (from another site) and then run PreloadPkgOnSite tool again for that package. If it returns successful then it will normally begin to uncompress.
3. If it doesn’t, go to %ConfigMgrInstall%\inboxes\distmgr.box and delete the PKG file that matched the package ID
4. You now need to edit the SCCM DB (***DISCLAIMER***: Do not touch the DB unless you have a full SCCM backup and are happy with what you are doing). I’m presuming the DP you are trying to add these packages to is a secondary site. If so on its direct parent primary site, open up SQL Server Management Studio and create a new, compltely blank View for your site DB.
5. In the view, copy the below:
   Select * from PkgStatus where SiteCode = ‘Site Code of DP with troublesome packages’
6. Scroll to the row where the ID matches the package ID and change the SourceVersion to 0 (in some cases there may be more than one row for each ID – change both)
7. Refresh the package for that specific DP (following the instructions in step 2)
8. After refreshing the package or packages, new PKG files should get sent to the %ConfigMgrInstall%\inboxes\distmgr.box.
9. If, after the new PKG files appear, the package doesn’t automatically begin to uncompress then run PreloadPkgOnSite tool with the package ID.

N.B. Please don't modify anything in SCCM DB. Otherwise it will damage your SCCM environment very smoothly.

How to run  PreloadPkgOnSite tool ?

http://www.microsoft.com/en-us/download/details.aspx?id=8525

(Help Link: http://nikifoster.wordpress.com/2011/01/31/troubleshooting-packages-that-just-wont-install-on-dps/)
(http://blogs.technet.com/b/configurationmgr/archive/2009/05/07/configmgr-2007-the-preload-package-tool-preloadpkgonsite-exe-explained.aspx)