java.lang.NoClassDefFoundError: org/python/core/ClassDictInit


org.apache.http.config.Lookup class is in httpcore-4.3.jar not in httpclient-4.3.1.jar


Look if your classpath is correct, and check if the versions of your libraries match the version you described in your pom.xml

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    • java.lang.NoClassDefFoundError: org/python/core/ClassDictInit at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at Source) at Source) at$000(Unknown Source) at$ Source) at Method) at Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at org.python.core.SyspathJavaLoader.loadClass( at java.lang.ClassLoader.loadClass(Unknown Source) at org.python.core.Py.findClassEx( at org.python.core.SysPackageManager.findClass( at org.python.core.PackageManager.findClass( at org.python.core.SysPackageManager.findClass(

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