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> 1315849069 +0200')
            );
        called from /home/www/kdd99700/host1/lib/glip/git_commit_stamp.class.php:32

    #1  GitCommitStamp->unserialize(
                'Heiko Stuebner <heiko@sntech.de> 1315849069 +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 13b666a59561eb7cca034219c46f4ec2cb71e30d\nparent e29c44ecb06dc14fc6b1ec71c8e0a7ff0c8b3c03\nauthor'...
            );
        called from /home/www/kdd99700/host1/lib/glip/git.class.php:400

    #4  Git->getObject(
                '\xFEs4\x97\x94\xB38\xE3\xB4\xE6z\x0Bo\xD9\x99<\xC9\xAFgP'
            );
        called from /home/www/kdd99700/host1/bin/ewiki/ewiki.php:130