Black Image when visualizing bitmap

When I visualize something with bitmap, it shows a black image, even tho it can identify individual pixels with their color (see image below). I've tried this on Zig but also on C, so I'm blindly guessing it has to do with my linux pc.

Tried it on C on master (7a5a649) and v0.9.28-alpha Tried it on Zig on master (7a5a649) I'm running Cachyos with Hyprland.