org.mozilla.javascript.WrappedException: Wrapped java.lang.NullPointerException (王者之路.js#20)
at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Unknown Source)
at org.mozilla.javascript.MemberBox.invoke(Unknown Source)
at org.mozilla.javascript.FunctionObject.call(Unknown Source)
at org.mozilla.javascript.Interpreter.interpretLoop(Unknown Source)
at script(王者之路.js:20)
at org.mozilla.javascript.Interpreter.interpret(Unknown Source)
at org.mozilla.javascript.InterpretedFunction.call(Unknown Source)
at org.mozilla.javascript.ContextFactory.doTopCall(Unknown Source)
at org.mozilla.javascript.ScriptRuntime.doTopCall(Unknown Source)
at org.mozilla.javascript.InterpretedFunction.exec(Unknown Source)
at net.zhuoweizhang.mcpelauncher.ScriptManager.initJustLoadedScript(ScriptManager.java:237)
at net.zhuoweizhang.mcpelauncher.ScriptManager$ParseThread.run(ScriptManager.java:163)
at java.lang.Thread.run(Thread.java:838)
Caused by: java.lang.NullPointerException
at org.mozilla.javascript.ScriptableObject.getProperty(Unknown Source)
at net.zhuoweizhang.mcpelauncher.ScriptManager$NativeItemApi.addShapedRecipe(ScriptManager.java:2495)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
... 11 more
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