Reported exception thrown! f: mouseClicked event handler at bqq.a(SourceFile:433) at bnb.a(SourceFile:64) at bnb$$Lambda$157/1878871053.invoke(Unknown Source) at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:23) at org.lwjgl.system.JNI.invokeV(Native Method) at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:2599) at bnj.a(SourceFile:294) at bmz.b(SourceFile:846) at bmz.a(SourceFile:380) at net.minecraft.client.main.Main.main(SourceFile:140) Caused by: g: Non [a-z0-9/._-] character in path of location: minecraft:stained_hardened_clay:14 at mw.<init>(SourceFile:32) at mw.<init>(SourceFile:37) at asy.a(SourceFile:143) at bfk.a(SourceFile:121) at bfk.b(SourceFile:137) at bfk.a(SourceFile:156) at bpy.a(SourceFile:59) at bqn$1.a(SourceFile:168) at boa.mouseClicked(SourceFile:102) at bow.mouseClicked(SourceFile:44) at bnb.b(SourceFile:64) at bnb$$Lambda$214/1737577556.run(Unknown Source) at bqq.a(SourceFile:428) ... 9 more Superflat tag: minecraft:stained_hardened_clay:14