com.android.dx.cf.code.SimException: expected type float but found null

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com.android.dx.cf.code.SimException: expected type float but found null
at com.android.dx.cf.code.BaseMachine.popArgs(BaseMachine.java:174)
at com.android.dx.cf.code.Simulator$SimVisitor.visitConstant(Simulator.java:566)
at com.android.dx.cf.code.BytecodeArray.parseInstruction(BytecodeArray.java:750)
at com.android.dx.cf.code.Simulator.simulate(Simulator.java:96)
at com.android.dx.cf.code.Ropper.processBlock(Ropper.java:681)
at com.android.dx.cf.code.Ropper.doit(Ropper.java:636)
at com.android.dx.cf.code.Ropper.convert(Ropper.java:253)
at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:252)
at com.android.dx.dex.cf.CfTranslator.translate0(CfTranslator.java:131)
at com.android.dx.dex.cf.CfTranslator.translate(CfTranslator.java:85)
at com.android.dx.command.dexer.Main.processClass(Main.java:297)
at com.android.dx.command.dexer.Main.processFileBytes(Main.java:276)
at com.android.dx.command.dexer.Main.access$100(Main.java:56)
at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:228)
at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:245)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:130)
at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:108)
at com.android.dx.command.dexer.Main.processOne(Main.java:245)
at com.android.dx.command.dexer.Main.processAllFiles(Main.java:183)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at com.android.ide.eclipse.adt.internal.sdk.DexWrapper.run(Unknown Source)
at com.android.ide.eclipse.adt.internal.build.ApkBuilder.executeDx(Unknown Source)
at com.android.ide.eclipse.adt.internal.build.ApkBuilder.build(Unknown Source)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:170)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:201)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:256)
at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:309)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:341)
at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:140)

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