I had the same issue. I found that my tones were moved due to OneDrive backing up the data. I tried different approaches to solve it and then I finally opened the manual (press F1 when running the stand-alone version of POD Farm 2): on page 50 (chapter 3.12) you can see the Presets View. I think, this is where we need to get.
Right left to the Line 6 logo below the preset selector arrows, you will find three buttons "Gear View", "Panel View" and "Preset View". Unfortunately, it is not that intuitive.