QT warning with TBB on Gnu/Linux

Using fully patched Ubuntu maverick and 64bit TBB (http://www.torproject.org/dist/torbrowser/linux/tor-browser-gnu-linux-x86_64-1.0.17-dev-en-US.tar.gz).

When I start the browser bundle, I get the following warning:

"Qt: Session management error: None of the authentication protocols specified are supported"

Everything appears to work properly and I am filing this bug report with TBB. Good job!

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