Genie Editor Won't Open My Data Mod Bug

Genie Editor Won’t Open My Data Mods , after I save them. This happened to me 3 times already, I lose the ability to edit and continue my mods and got me to start from scratch 3 times already. Any idea how to fix without loosing my progress every time?

use this one

thats the genie editor i use, is there anything else to help me there on that matter?