Provide a function to open the log folder hierarchy until on the reached level one of the following message nodes is found: a) checkpoint, b) Error, c) Warning. Start at the selected Log Folder. ...
Are you aware of the "Go to Next:" pulldown at the top-left of the log files? You can select from Error, Warning, Success, Message, Event, or Checkpoint. Is this what you had in mind or did I misunderstand you?