Code:
Exception in thread "GUI" java.lang.IllegalStateException: Function is not supported
at org.lwjgl.opengl.EXTGeometryShader4.glProgramParameteriEXT(EXTGeometryShader4.java:71)
Rem.: if the problem is not fixed, the issue is only triggered when using at least these 2 options:
Code:
[X] Use shaders
[X] Use a Geometry Shader for 2D rendering (only relevant when using shaders)
Always include a complete log file at INFO level in your reports. Thanks! How to post a log