Question Can't understand what SMAPI is trying to tell me about my mod

[roodle143]

Just trying to add some dolls into the game as regular decor, I'm not quite sure what to do at this point. Thanks in advance!
Platform: Windows
Game ver.: 1.6
SMAPI log: https://smapi.io/log/b9b3ae49c11f49f9b1f32f31c5ea9def
Here's screenshots of my folders:

 

[salmonsalmon]

(btw you need this mod to work with Diverse Stardew Valley - Seasonal Outfits)

Hi mod author here <3 so your data.json is messed up, specifically the furniture.json and shops.json. Looks like both furniture and shops.json is missing a path.

You can try posting your mod here or try sending me the full mod and I can look at it and try to fix it.