Display items not re-spawning

[Fuzznutts]

OK, I'm working on a mod where I'm redoing the interiors of Falkreath and I'm running into an issue with Grave Concoctions where the display items on the shelves are not re-spawning.  I've added some new potions and ingredients to the shelves and made sure everything has the correct ownership (ServicesFalkreathGraveConcoctions).  Everything  can be purchased through the merchant, and things disappear from the shelves as you buy them.  After I've bought everything out from the shop and leave (usually go to Whiterun and wait), NONE of the items re-spawn back on the shelves after any amount of waiting, 10/30/60 days, doesn't matter, nothing re-spawns, not even the vanilla items that I only moved around.  The merchants inventory is the only thing that re-spawns.

 

This isn't a new game or a saved game, I usually just fire up the game and COC into Falkreathexterior01 and go from there to test.  Everything I've used to create the mod is vanilla, so I know it's not anything editing the cell.  My load order just Skyrm, DLCs, USLEP, and my mod.

 

I'm not sure exactly what determines the resetting of a cell other than time, so I'm not sure how to go about resolving this issue, or if it can be really.  I did convert my mod over to SE and tested, and everything re-spawned in the cell, but appeared to have lost its ownership as I could no longer buy the things on the shelf from the merchant.

 

Everything that I've read from Google, Reddit, and older forums, usually talk about older vanilla game bugs.  If anyone has any idea on what is going on or has any similar experience I would be very appreciative if you could point me in a better direction for me to look.  Thanks.