For those who come here in the future, the answer is: If you’ve only copied jackson core and jackson databind, you need jackson annotations to use the ObjectMapper. For example, make sure you have something like this: [16:32:01]:/android-project/libs master]$ ls -lAF total 2112 -rw-r–r–@ 1 jeffamaphone staff 33525 Jun 18 16:06 jackson-annotations-2.0.2.jar -rw-r–r–@ 1 jeffamaphone … Read more
I found one another common reason. If you create the java file inside a package using IDE like eclipse, you will find the package name on the top of your java file like “package pkgName”. If you try to run this file from command prompt, you will get the NoClassDefFoundError error. Remove the package name … Read more
I’ve worked on this very same issue for the past few hours. Even though I haven’t seen it written explicitly, it appears that you MUST use one of the JavaFX packaging tools, which is either an Ant task or the javafxpackager executable. (See http://docs.oracle.com/javafx/2/deployment/packaging.htm, section 5.3.1). The NetBeans IDE uses Ant to package the code. … Read more
Change provided to compile Provided This is much like compile, but indicates you expect the JDK or a container to provide the dependency at runtime. For example, when building a web application for the Java Enterprise Edition, you would set the dependency on the Servlet API and related Java EE APIs to scope provided because … Read more
I resolved the issue by adding this to my Application Class. @Override protected void attachBaseContext(Context base) { super.attachBaseContext(base); MultiDex.install(this); } Seems to be neccessary for android versions prior 5.
The error says it all : java.lang.NoClassDefFoundError: com/google/common/base/Function at MainTest.openGoogle(MainTest.java:15) While working with Selenium v3.x you have to download geckodriver.exe from mozilla/geckodriver and place it in your system. Next you have to set the system property through the line System.setProperty() as follows and provide the absolute path of the GeckoDriver binary within your system as … Read more
I was able to solve this by downgrading Spring Boot: <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> <version>2.3.3.RELEASE</version> </dependency> Guess it’s just not compatible with 2.4.0 yet. Specifically I also had to ensure that I used 2.3.3.RELEASE and not anything more recent due to other issues I ran across.
Thank you for giving your suggestion. I was able to resolve this issue by using SBT assembly only. Following is the details regarding how I did this. Spark – Already present in Cloudera VM Scala – Not sure if this is present in Cloudera, if not we can install it SBT – This also needs … Read more
I found the solution here: http://forums.opensuse.org/applications/391114-tomcat6-eclipse-not-working.html In Eclipse, Open the “Server” tab. Double click on the “Tomcat6” entry to see the configuration. Then click on the “Open launch configuration” link in the “General information” block. In the dialog, select the “Classpath” tab. Click the “Add external jar” button. Select the file “/usr/share/tomcat6/bin/tomcat-juli.jar” Close the dialog. … Read more
C:\Users\Ing.Girbson BIJOU\Documents\NetBeansProjects\apache-tomcat-10.0.4-windows-x64\apache-tomcat-10.0.4\conf\Catalina\localhost\VirtualStore.xml You’re thus using Tomcat 10.x which is based off Servlet API version 5.0 which in turn is part of Jakarta EE version 9. java.lang.NoClassDefFoundError: javax/servlet/ServletRequestListener This is unexpected. The javax.* package has been renamed to jakarta.* package since Jakarta EE version 9. This thus means that the deployed web application is actually not … Read more