Been getting this error message every time I try to attempt to upload a build I've been wanting to publish, saw others wanting to upload as well and also getting errors, does anyone know why?

Just Released a game I've worked on for a while, but due to personal reasons will not be continued, though, I do hope you enjoy what will be provided! https://gamejolt.com/games/sparks-of-worlds/753066

Heya! I wanted to show some gameplay progress i made so far. I hope you like it ^^

Just a Pico sprite

Strange Umbrella

Terraria

Rockin the Guitar, an Axe like Guitar I made for my Uni project

Why walk when you can jump?

Alone Together....

Some time ago, we posted a screenshot of the Mexico level. A curiosity about it is that, like some other scenarios of the game, it was inspired by a real landscape, The Basaltic Prisms of Santa María Regla. It is one of the natural wonders of the country!