[Final Fantasy Tactics] Black map graphic error on Retroarch 1.6

Hi there, im playing Final Fantasy Tactics on retroach and out of nowhere the whole map goes black, cant figure a way to fix this and it breaks game inmerison so bad, any fixs on this ? :confused:

Specs and info : Windows 10 Intel Core i5 4400 3.10 GHz NVIDIA GeForce GTX 750 Ti 8Gb Ram

Retroarch: Core : Playstation Beetle PSX HW
Video cfg : Vulkan, no shaders or any enhancements

If you encounter a bug like that, usually the easiest solution is to just switch to the software renderer, which should be unaffected.

The thing is , if i switch to any other than vulkan, it crashes.

The software renderer should be the most compatible. If you can run things with the vulkan renderer, the software renderer should definitely work.