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  1. ,
    Expert tip

    Check if you didn't forget to instantiate your topic in the kafka broker.

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    This error comes up in the old version of spring-test , you should update tospring test 4.3.2

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via Google Groups by Şahin Atam, 1 year ago
org/bouncycastle/crypto/digests/MD4Digest
java.lang.ClassNotFoundException: org.bouncycastle.crypto.digests.MD4Digest	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)	at java.security.AccessController.doPrivileged(Native Method)	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)	at jcifs.smb.NtlmPasswordAuthentication.getNTLMResponse(NtlmPasswordAuthentication.java:143)	at jcifs.smb.NtlmPasswordAuthentication.getUnicodeHash(NtlmPasswordAuthentication.java:421)	at jcifs.smb.SmbComSessionSetupAndX.writeParameterWordsWireFormat(SmbComSessionSetupAndX.java:61)	at jcifs.smb.AndXServerMessageBlock.writeAndXWireFormat(AndXServerMessageBlock.java:94)	at jcifs.smb.AndXServerMessageBlock.encode(AndXServerMessageBlock.java:65)	at jcifs.smb.SmbTransport.doSend(SmbTransport.java:415)	at jcifs.util.transport.Transport.sendrecv(Transport.java:70)	at jcifs.smb.SmbTransport.send(SmbTransport.java:619)	at jcifs.smb.SmbSession.sessionSetup(SmbSession.java:288)	at jcifs.smb.SmbSession.send(SmbSession.java:233)	at jcifs.smb.SmbTree.treeConnect(SmbTree.java:161)	at jcifs.smb.SmbFile.doConnect(SmbFile.java:850)	at jcifs.smb.SmbFile.connect(SmbFile.java:893)	at jcifs.smb.SmbFile.connect0(SmbFile.java:819)	at jcifs.smb.SmbFileInputStream.(SmbFileInputStream.java:76)	at jcifs.smb.SmbFileInputStream.(SmbFileInputStream.java:65)	at jcifs.smb.SmbFile.getInputStream(SmbFile.java:2776)	at rpc.ncacn_np.RpcTransport.attach(RpcTransport.java:105)	at rpc.Stub.attach(Stub.java:126)	at rpc.Stub.call(Stub.java:131)	at org.jinterop.winreg.smb.JIWinRegStub.winreg_OpenHKLM(JIWinRegStub.java:117)	at org.jinterop.dcom.core.JIProgId.getIdFromWinReg(JIProgId.java:145)	at org.jinterop.dcom.core.JIProgId.getCorrespondingCLSID(JIProgId.java:181)	at org.jinterop.dcom.core.JIComServer.(JIComServer.java:483)	at org.openscada.opc.lib.da.Server.connect(Server.java:123)	at com.yaltes.OpcConnectionTest.test(OpcConnectionTest.java:51)	at com.yaltes.OpcConnectionTest.(OpcConnectionTest.java:30)	at com.yaltes.OpcConnectionTest.main(OpcConnectionTest.java:35)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:606)	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)