[4.5] viewport_set_screen_space_aa error

[llama-nl]

Tested versions

v4.5.dev5.official [64b0990]

System information

Godot v4.5.dev5 - Android 35.M145FXXU7DYE2 - Single-window, 1 monitor - OpenGL ES 3 (Compatibility) - Adreno (TM) 610 - (8 threads)

Issue description

I am running kinney platform kit with some basic changes on Android Editor 4.5 dev5 and a strange error appearing after start the game. As far as i remember the error wasn't there before. (in 4.4)

I am not sure if it is platform pacific. Please test the given MRP below. And here is the error log:

E 0:00:00:744   viewport_set_screen_space_aa: Screen space AA is currently unavailable on the Compatibility renderer.
  <C++ Error>   Condition "p_mode != RenderingServer::VIEWPORT_SCREEN_SPACE_AA_DISABLED && OS::get_singleton()->get_current_rendering_method() == "gl_compatibility"" is true.
  <C++ Source>  servers/rendering/renderer_viewport.cpp:1370 @ viewport_set_screen_space_aa()

Steps to reproduce

Minimal reproduction project (MRP)

platformer_(4.4)_2025-06-07_18-58-48.zip

[AThousandShips]

This project isn't minimal, but the error is not in the engine, you've enabled screen space aa which is not supported in the compatibility renderer, as documented

You should disable it in the settings as you are using the compatibility renderer

The error itself was added in:

• Add SMAA 1x to screenspace AA options #102330

But the limitation was always there, this just made it explicit to the user

[llama-nl]

Ohh thats the case, thanks