Error Loading Webappclassloader Eclipse Tomcat
here for a quick overview of the parent classloader org apache catalina loader standardclassloader site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Eclipse Tomcat SEVERE: Error loading WebappClassLoader up vote 1 down vote favorite 1 Tomcat starts on Eclipse successfully, however any action involving the Servlet gives the error below. I suspect the problem is that TomCat is looking in the WEB-INF folder for classes, though I have no idea where Eclipse has compiled and hidden them (not there for sure). How do I fix? SEVERE: Error loading WebappClassLoader context: /MyEclipseProject delegate: false repositories: /WEB-INF/classes/ ----------> Parent Classloader: org.apache.catalina.loader.StandardClassLoader@3344c133 servlet.StartServlet java.lang.ClassNotFoundException: servlet.StartServlet at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1128) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:827) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineVa
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn http://stackoverflow.com/questions/10697866/eclipse-tomcat-severe-error-loading-webappclassloader more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack http://stackoverflow.com/questions/22664418/eclipse-error-loading-webappclassloader Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Eclipse Error Loading WebappClassLoader up vote 0 down vote favorite I get this exception in the console when I start tomcat through eclipse. I dont understand what's wrong and can't find any way to fix it. SEVERE: Error loading WebappClassLoader delegate: false repositories: ----------> Parent Classloader: org.apache.catalina.loader.StandardClassLoader@63d6a00c bm._.ops.web.DataServlet java.lang.ClassNotFoundException: bm._.ops.web.DataServlet at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1438) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1284) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1068) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3996) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4266) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:634) at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:561) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:496) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1203) at org.apache.catalina.startup.Ho
here for a quick overview of the site Help Center Detailed answers to http://stackoverflow.com/questions/29666931/severe-error-loading-webappclassloader any questions you might have Meta Discuss the workings and https://coderanch.com/t/361886/Servlets/java/Error-loading-WebappClassLoader policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community error loading Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up SEVERE: Error loading WebappClassLoader up vote 1 down vote favorite I am developing a webservice using JAX-RS RESTEasy using java.I am getting the following error(as showed inside error loading webappclassloader my stacktrace). I have firstly used jersey_bundle-1.17.1 maven as described at java.lang.ClassNotFoundException: com.sun.jersey.spi.container.servlet.ServletContainer here.Before that i am used jersey_bundle-1.12.Both of them wont works.After that as per the error i have searched for com.sun.jersey.spi.container.servlet.ServletContainer package inside jarfiles and it found at there.But i am using maven and i searched inside maven and it not found at there(But i added those to my pom.xml).Is that my problem?If it is how to resolve that error?Or else what is my problem i am not getting any clue about that(Spend more than 14 hours) on it.Any help will be highly appreciable... NB:I am using tomcat-v 6.0 server Stacktrace pr 16, 2015 11:43:54 AM org.apache.catalina.core.AprLifecycleListener init INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre7\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Program Files/Java/jre7/bin/client;C:/Program Files/Java/jre7/bin;C:/Program Files/Java/jre7/lib/i386;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\DTS\Binn\;D:\java\eclipse\eclipse;;. Apr 16, 2015 11:43:54 AM org.apache.tomcat.util.digester.SetPropertiesRule begin WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Cont
This Site Careers Other all forums Forum: Servlets Error loading WebappClassLoader,Why? Ghazala Islam Ranch Hand Posts: 73 posted 10 years ago Hi, I am trying to access a servlet from a html page. I am making project using Eclipse/MyEclipse 1)Project name is userregistration. 2)Servlet name is displayname which is in a package userpackage under src folder. 3)HTML file name is welcome which is accessing a servlet when submit button is clicked. The command for accessing servlet is : FORM ACTION = �/servlet/userservlets.displayname� method = post The problem is when I press save buttom in html form ,it gives message �Object not found� in browser. The log for the localhost in Tomcat server says : Dec 28, 2005 7:03:23 AM org.apache.catalina.core.ApplicationContext log INFO: Marking servlet org.apache.catalina.INVOKER.userservlets.displayname as unavailable Dec 28, 2005 7:03:23 AM org.apache.catalina.core.ApplicationContext log SEVERE: Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ ----------> Parent Classloader: org.apache.catalina.loader.StandardClassLoader@349471 userservlets.displayname java.lang.ClassNotFoundException: userservlets.displayname at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1332) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1027) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:750) at org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:369) at org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:169) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.Coyo