Smapi not working, no matter what.

Hello. I've been a stardew modder for some time now, but I recently hit a strange bump in the road.

Smapi will not open correctly. I keep getting this strange pop-up that I've followed the directions stated for multiple times, yet nothing changes. I run stardew valley out of Xbox, and all my mods are in the correct place — as well as smapi. I have the latest version installed constantly that I'm able to find via the website, and forge. I'm aware that my laptop is a bit buggy and overall should be put down- but this is my only PC.

Any ideas on what to do? I've uninstalled and reinstalled Smapi multiple times in hopes that it'll work, along with stardew. I'm desperate to romance Elliott again.

Thanks so much. :(