strange behavior version 0.16.4

[Bupyc89]

Hi, this is a translation, so I apologize if it's not correct. I noticed some strange behavior.
I'm using Muncher to organize my figurines. I've currently uploaded 31 collections (about 1431 STL files or 71.6 GB), and everything displays normally in the interface. However, after I uploaded 32 figurine files (26 files) and generated JSON, everything disappeared from the interface, even though all the files were there.

p.s: I've only seen two similar projects, so I'm really keen on yours.

The issue was resolved.
I deleted the old JSON files, generated new ones, and everything is back to normal.

[Bupyc89]

I decided to catch this bug step by step:
There's some information on the disk; the model is stored in a separate folder:
/Models/Baba Yaga/*
I added the Baba_Yaga_image.stl file to the root of this folder (since I couldn't find a way to switch between collections if multiple photos were added). So, I uploaded this file and attached all the reference photos to it.
The remaining model files are in another folder:
/Models/Baba Yaga/1-6 Baba Yaga NoS/
This approach worked in the previous 31 collections, but now, when adding more than two photos to Baba_Yaga_image.stl, the interface (after the update) shows that I no longer have any files or collections. Moreover, deleting Baba_Yaga_image-stl-munchie.json restores everything.