Kafka error "java.lang.NoClassDefFoundError:"

Gaooo — Sat, 16 Nov 2024 01:21:19 GMT

Talend Big Data

Version: 7.3.1

Build id: 20200219_1130

OS: Windows 10, v.10.0, x86_64 / win32

Java version: 1.8.0_202

java.lang.NoClassDefFoundError: org/apache/kafka/common/errors/AuthenticationException

at java.lang.Class.getDeclaredMethods0(Native Method)

at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)

at java.lang.Class.privateGetMethodRecursive(Class.java:3048)

at java.lang.Class.getMethod0(Class.java:3018)

at java.lang.Class.getMethod(Class.java:1784)

at sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:650)

at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:632)

Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common.errors.AuthenticationException

at java.net.URLClassLoader.findClass(URLClassLoader.java:382)

at java.lang.ClassLoader.loadClass(ClassLoader.java:424)

at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)

at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

... 7 more

Error: A JNI error has occurred, please check your installation and try again

Exception in thread "main"

topic Kafka error "java.lang.NoClassDefFoundError:" in Talend Studio