I am unable to upload file for a mod in the dev portal for Total War Troy. I have downloaded the Assembly Kit for the game, and 2FA is also enabled. I click on the button “Submit a mod” in the Epic Launcher, it opens a web page in my web browser, I click on Files and then “Choose files to upload”, and then I get an UP-01-500 error code. And apparently there is nobody in all of google search results who had this error. 3rd screenshot is a pop-up.
This has been happening for 2 days now.
I disabled my ad block on the dev portal website, and it didn’t help. I ran the troubleshooting utility of the Epic Games Launcher, and all was green.
I joined screenshots of my steps.
I was sent here by Epic Games Player Support
