Path to Meal Images

[jabbamonkey]

So, I had created a texture mod during v1.2 ... and I saw that my mod had some errors during the last update (it was awhile ago, but I haven't had time to address it, so here I am now). The meal images are all broken now.  The path to my meal images were ...

Things/Items/Meal/Fine/Fine_a.png
Things/Items/Meal/Fine/Fine_b.png  (mid stack)
Things/Items/Meal/Fine/Fine_c.png  (full stack)
Things/Items/Meal/Lavish/Lavish_a.png
Things/Items/Meal/Lavish/Lavish_b.png
Things/Items/Meal/Lavish/Lavish_c.png
Things/Items/Meal/NutrientPaste/NutrientPaste_a.png
Things/Items/Meal/NutrientPaste/NutrientPaste_b.png
Things/Items/Meal/NutrientPaste/NutrientPaste_c.png
Things/Items/Meal/Simple/Simple_a.png
Things/Items/Meal/Simple/Simple_b.png
Things/Items/Meal/Simple/Simple_c.png
Things/Items/Meal/SurvivalPack/SurvivalPack_a.png
Things/Items/Meal/SurvivalPack/SurvivalPack_b.png
Things/Items/Meal/SurvivalPack/SurvivalPack_c.png

I checked the SOURCE ARTWORK, but those paths seem correct. Yet, I'm getting error messages and the images aren't showing up in game...

Any idea how to fix this?

Note: I did increase the resolution of the images. I think the original were 64x64 ... and I bumped them up to 128x128 (maybe 256).  Would that cause the issue?