The particular exception message is telling you that the mentioned class is missing in the classpath. As the org.apache.commons.io package name hints, the mentioned class is part of the http://commons.apache.org/io project. And indeed, Commons FileUpload has Commons IO as a dependency. You need to download and drop commons-io.jar in the /WEB-INF/lib as well. See also: … Read more
This is kind of hacking eclipse and you can get into trouble doing this but this should work: Open the navigator view and find that there is a .settings folder under your project expand it and then open the file: org.eclipse.wst.common.project.facet.core.xml you should see a line that says: <installed facet=”jst.web” version=”2.5″/> Change that to 2.4 … Read more
When you open catalina.sh / catalina.bat, you can see : Environment Variable Prequisites JAVA_HOME Must point at your Java Development Kit installation. So, set your environment variable JAVA_HOME to point to Java 6. Also make sure JRE_HOME is pointing to the same target, if it is set. Update: since you are on Windows, see here … Read more
Ok, sorry for my previous answer, I had never seen that Overview screen before. Here is how I did it: Right click on my tomcat server in “Servers” view, select “Properties…” In the “General” panel, click on the “Switch Location” button The “Location: [workspace metadata]” bit should have been replaced by something else. Open (or … Read more