markdown pegdown interpreter run with error

[Reminia Scarlet]

When I execute markdown in notebook, the latter exception shows, 
anybody knows how to fix it ?
Maybe there’s a class conflict.
I installed zeppelin 0.7.1.

java.lang.NoSuchMethodError: org.objectweb.asm.tree.ClassNode.<init>(I)V
        at 
org.parboiled.transform.ParserClassNode.<init>(ParserClassNode.java:43)
        at 
org.parboiled.transform.ParserTransformer.extendParserClass(ParserTransformer.java:43)
        at 
org.parboiled.transform.ParserTransformer.transformParser(ParserTransformer.java:38)
        at org.parboiled.Parboiled.createParser(Parboiled.java:54)
        at 
org.pegdown.plugins.PegDownPlugins$Builder.withPlugin(PegDownPlugins.java:126)
        at 
org.apache.zeppelin.markdown.PegdownParser.<init>(PegdownParser.java:35)
        at 
org.apache.zeppelin.markdown.Markdown.createMarkdownParser(Markdown.java:75)
        at org.apache.zeppelin.markdown.Markdown.open(Markdown.java:85)
        at 
org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:70)
        at 
org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:483)
        at org.apache.zeppelin.scheduler.Job.run(Job.java:175)
        at 
org.apache.zeppelin.scheduler.ParallelScheduler$JobRunner.run(ParallelScheduler.java:162)
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)