Compression error: compression block may be corrupt

I am running an archive process against my Visual SourceSafe (VSS) database on a nightly basis. I am using Visual SourceSafe 2005 which was upgraded from Visual SourceSafe 6.0 over 4 months ago. Last night I received the following error at the very end of the archival process that I have not seen before. The error is:

Compression error: compression block may be corrupt.

Can anyone help me understand what this error means and have to resolve it? I also do a nightly analyze of the database and it did not experience any errors.

The syntax that I am using for the archive process is:

Code Snippet

ssarc -d- -i- -s"d:\Progra~1\Micros~1\vss" -o"d:\Progra~1\Micros~1\archive\tgowcswebd03_vss_ssarc.log" -YAdmin,Password "d:\Progra~1\Micros~1\archive\tgowcswebd03_vss_1" $/

Thanks in advance for your assistance.
[1056 byte] By [COREYH] at [2008-1-7]
# 1
If Analyze cannot repair the corruption then I would recommend calling MS Customer Support.
RichardBergMSFT at 2007-10-2 > top of Msdn Tech,Visual Studio,Visual Studio Source Control and SourceSafe...

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