java.lang.NoClassDefFoundError

io/netty/util/concurrent/DefaultPromise$2

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Solutions on the web3462

  • io/netty/util/concurrent/DefaultPromise$2
  • io/netty/util/concurrent/DefaultPromise$2
  • io/netty/util/concurrent/DefaultPromise$2
  • Stack trace

    • java.lang.NoClassDefFoundError: io
    • etty/util/concurrent/DefaultPromise$2 at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:590) at io.netty.util.concurrent.DefaultPromise.setSuccess(DefaultPromise.java:398) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:151) at java.lang.Thread.run(Thread.java:745)

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