There’s your issue: Comskip can’t recognize the file
2017-07-30T15:11:09 MCEBuddy.AppWrapper.Comskip → C:\Program Files\MCEBuddy2x\working0\Bat Masterson.S03E04.The Rage of Princess Ann.ts: could not open video codec
Once Comskip fixes the bug we’ll update MCEBuddy. You can refer to this thread in your error report to Comskip so we can track it.