When I open the game, I get some errors like this :
TypeError: Cannot read property 'blendModes' of undefined
at Function.Graphics._createRenderer (KhasUltraLighting.js:397:28)
at Function.Graphics._createAllElements (rpg_core.js:2339:10)
at Function.Graphics.initialize (rpg_core.js:1769:10)
at Function.SceneManager.initGraphics (rpg_managers.js:1822:14)
at Function.SceneManager.initialize (rpg_managers.js:1811:10)
at Function.SceneManager.initialize [as khas_core_initialize] (UppPalette.js:85:33)
at Function.SceneManager.initialize (KhasCore.js:126:10)
at Function.SceneManager.run (rpg_managers.js:1802:14)
at Function.SceneManager.run (YEP_CoreEngine.js:1371:32)
at window.onload (main.js:8:18)
What should I do?