Вот с LogLevel debug (ошибка сохраняется)
error_log (application/octet-stream), 63.86 KB, created by Andrey Cherepanov on 2011-12-02 20:12:59 MSK
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Creator: Andrey Cherepanov
Created: 2011-12-02 20:12:59 MSK
Size: 63.86 KB

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