java.lang.NoClassDefFoundError: okhttp3.internal.Util >at okhttp3.OkHttpClient.<clinit>(OkHttpClient.java:65) >at okhttp3.OkHttpClient$Builder.<init>(OkHttpClient.java:381)> at>io.socket.engineio.client.transports.WebSocket.doOpen(WebSocket.java:51)

Stack Overflow | Liup | 6 months ago
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    java.lang.NoClassDefFoundError: okhttp3.internal.Util

    Stack Overflow | 6 months ago | Liup
    java.lang.NoClassDefFoundError: okhttp3.internal.Util >at okhttp3.OkHttpClient.<clinit>(OkHttpClient.java:65) >at okhttp3.OkHttpClient$Builder.<init>(OkHttpClient.java:381)> at>io.socket.engineio.client.transports.WebSocket.doOpen(WebSocket.java:51)

    Root Cause Analysis

    1. java.lang.NoClassDefFoundError

      okhttp3.internal.Util >at okhttp3.OkHttpClient.<clinit>(OkHttpClient.java:65) >at okhttp3.OkHttpClient$Builder.<init>(OkHttpClient.java:381)> at>io.socket.engineio.client.transports.WebSocket.doOpen(WebSocket.java:51)

      at io.socket.engineio.client.Transport$1.run()
    2. io.socket.engineio
      Transport$1.run
      1. io.socket.engineio.client.Transport$1.run(Transport.java:75)
      1 frame
    3. io.socket.thread
      EventThread.exec
      1. io.socket.thread.EventThread.exec(EventThread.java:50)
      1 frame
    4. io.socket.engineio
      Socket$5.call
      1. io.socket.engineio.client.Transport.open(Transport.java:70)
      2. io.socket.engineio.client.Socket.probe(Socket.java:458)
      3. io.socket.engineio.client.Socket.onOpen(Socket.java:471)
      4. io.socket.engineio.client.Socket.onHandshake(Socket.java:512)
      5. io.socket.engineio.client.Socket.onPacket(Socket.java:485)
      6. io.socket.engineio.client.Socket.access$900(Socket.java:30)
      7. io.socket.engineio.client.Socket$5.call(Socket.java:299)
      7 frames
    5. io.socket.emitter
      Emitter.emit
      1. io.socket.emitter.Emitter.emit(Emitter.java:117)
      1 frame
    6. io.socket.engineio
      Transport.onPacket
      1. io.socket.engineio.client.Transport.onPacket(Transport.java:127)
      1 frame