ORA-00366
        log string of thread string, checksum error in the file header
        
        
        Cause
        The file header for the redo log contains a checksum that does not match the value calculated from the file header as read from disk. This means the file header is corrupted
        Action
        Find and install correct version of log or reset logs.
        
     
    
    
        ORA-00366
        log string of thread string, checksum error in the file header
        
        
        Cause
        The file header for the redo log contains a checksum that does not match the value calculated from the file header as read from disk. This means the file header is corrupted
        Action
        Find and install correct version of log or reset logs.
        
     
    
    
        ORA-00366
        log string of thread string, checksum error in the file header
        
        
        Cause
        The file header for the redo log contains a checksum that does not match the value calculated from the file header as read from disk. This means the file header is corrupted
        Action
        Find and install correct version of log or reset logs.