Olympus white screen issue when / after installing

[Kresuu]

I've already left a report in the discord server, but I felt like I might as well publish one here. I just bought celeste, and a friend told me there was an online mod. He installed Olympus and it went perfect. When I tried though, this image:

popped up, and then Olympus opened, but it remained in a white screen for about two seconds before closing. I've tried disabling my firewall, I did open Celeste before trying to install Olympus (I saw it was a common issue), I tried swapping between wifi and cable, I tried removing the Olympus folders that were created in AppData.

Thank you in advance for the help!

And also, the error message in the log file is in Spanish, sorry!
log-sharp.txt
!