Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,
    Expert tip

    The server rejects all jars that already belong to the server runtime (such as tomcat-**.jar, servlet**.jar). Consider substituting the CORS filter you're using for this one: https://goo.gl/ctQ7Fs

  2. ,

    This is thrown when the Java Virtual Machine (JVM) tries to load a particular class and the specified class cannot be found in the classpath. If you are using a Java version less than 8, upgrade because java.util.Base64 only comes with > Java 8.

Solutions on the web

via storm-dev by P. Taylor Goetz (JIRA), 4 weeks ago
via storm-dev by P. Taylor Goetz (JIRA), 3 weeks ago
via incubator-storm-dev by P. Taylor Goetz (JIRA), 1 year ago
via storm-dev by P. Taylor Goetz (JIRA), 1 year ago
via storm-dev by P. Taylor Goetz (JIRA), 3 weeks ago
via incubator-storm-dev by P. Taylor Goetz (JIRA), 1 year ago
java.lang.ClassNotFoundException: backtype.storm.LocalDRPC, compiling:(testing.clj:16) at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3387) at clojure.lang.Compiler.compile1(Compiler.java:7035) at clojure.lang.Compiler.compile1(Compiler.java:7025) at clojure.lang.Compiler.compile(Compiler.java:7097) at clojure.lang.RT.compile(RT.java:387) at clojure.lang.RT.load(RT.java:427) at clojure.lang.RT.load(RT.java:400) at clojure.core$load$fn__4890.invoke(core.clj:5415) at clojure.core$load.doInvoke(core.clj:5414) at clojure.lang.RestFn.invoke(RestFn.java:408) at clojure.core$load_one.invoke(core.clj:5227) at clojure.core$compile$fn__4895.invoke(core.clj:5426) at clojure.core$compile.invoke(core.clj:5425) at user$eval9.invoke(form-init4988551896295848674.clj:1) at clojure.lang.Compiler.eval(Compiler.java:6511) at clojure.lang.Compiler.eval(Compiler.java:6501) at clojure.lang.Compiler.load(Compiler.java:6952) at clojure.lang.Compiler.loadFile(Compiler.java:6912) at clojure.main$load_script.invoke(main.clj:283) at clojure.main$init_opt.invoke(main.clj:288) at clojure.main$initialize.invoke(main.clj:316) at clojure.main$null_opt.invoke(main.clj:349) at clojure.main$main.doInvoke(main.clj:427) at clojure.lang.RestFn.invoke(RestFn.java:421) at clojure.lang.Var.invoke(Var.java:419) at clojure.lang.AFn.applyToHelper(AFn.java:163) at clojure.lang.Var.applyTo(Var.java:532) at clojure.main.main(main.java:37)Caused by: java.lang.ClassNotFoundException: backtype.storm.LocalDRPC at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at clojure.lang.DynamicClassLoader.findClass(DynamicClassLoader.java:61) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at storm.trident.testing$loading__4784__auto__.invoke(testing.clj:16) at clojure.lang.AFn.applyToHelper(AFn.java:159) at clojure.lang.AFn.applyTo(AFn.java:151) at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3382) ... 27 more