Under the "Timing" settings, ensure Input: Frame Rate is set to match your original video (e.g., 60 FPS).
To make this guide more tailored to your project, let me know: Are you using or Premiere Pro ? Twixtor Pro v7.2.0
Before applying Twixtor, Nest the clip in Premiere Pro or Pre-Compose it in After Effects. 2. Setting Up Twixtor Pro (After Effects/Premiere Pro) Under the "Timing" settings, ensure Input: Frame Rate