Uncaught Exception (Exception)

Message:
    Notice (8):
        at /home/www/kdd99700/host1/lib/glip/git_commit_stamp.class.php:32
    
    Message:
        Undefined offset: 1

Stack trace:

    #0  Core::handleError(
                8
                'Undefined offset: 1'
                '/home/www/kdd99700/host1/lib/glip/git_commit_stamp.class.php'
                32
                array('data' => 'Heiko Stuebner <heiko@sntech.de> 1315750560 +0000')
            );
        called from /home/www/kdd99700/host1/lib/glip/git_commit_stamp.class.php:32

    #1  GitCommitStamp->unserialize(
                'Heiko Stuebner <heiko@sntech.de> 1315750560 +0000'
            );
        called from /home/www/kdd99700/host1/lib/glip/git_commit.class.php:80

    #2  GitCommit->_unserialize(
                NULL
            );
        called from /home/www/kdd99700/host1/lib/glip/git_object.class.php:106

    #3  GitObject->unserialize(
                'tree 13b954c2e786d4eda00d282c83afdae243542df6\nparent f7fcd56e16fcb75d935947c040858a030f2109f2\nauthor'...
            );
        called from /home/www/kdd99700/host1/lib/glip/git.class.php:400

    #4  Git->getObject(
                '\xD1\xC2n\xF8eW\xD4\xABB\x13b\x8BU\xA3Zs\xAE\x1E\xC3m'
            );
        called from /home/www/kdd99700/host1/bin/ewiki/ewiki.php:130