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> 1334005792 +0200')
            );
        called from /home/www/kdd99700/host1/lib/glip/git_commit_stamp.class.php:32

    #1  GitCommitStamp->unserialize(
                'Heiko Stuebner <heiko@sntech.de> 1334005792 +0200'
            );
        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 6374527d6fe516e778389e0034be5de31bb709f7\nparent 855c665a011b5a9f62d53e8bcd4ab7de4a5d2d2a\nauthor'...
            );
        called from /home/www/kdd99700/host1/lib/glip/git.class.php:400

    #4  Git->getObject(
                '\xBFn\xC3\x16\xF4NM8\xE7\xCF1\xF6\xFAG\x0C\x83mgSe'
            );
        called from /home/www/kdd99700/host1/bin/ewiki/ewiki.php:130