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POError: Servlet Jar not Loaded... Offending class: javax/servlet/Servlet.class
 

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    <p>I get the following error:</p> <blockquote> <p>INFO: validateJarFile(C:\dev\server\tomcat6\webapps Sempedia\WEB-INF\lib\servlet-api.jar) - jar not loaded. See Servlet Spec 2.3, sectoin 9.7.2. Offending class: javax/servlet/Servlet.class</p> </blockquote> <p>The existing resources out there say it is due to a conflict with the servlet.jar or in my case named servlet-api.jar file. I have removed all other projects from the /webapps folder, I have taken the servlet-api.jar file that was in the tomcat6/lib directory and added that and only that to the project build path, so I can't see how there is still a conflict.</p> <p>When I try to run the application I get the following stack trace.</p> <p>org.apache.jasper.JasperException: Unable to compile class for JSP: </p> <blockquote> <p>An error occurred at line: 22 in the generated java file The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory</p> <p>Stacktrace:<p> org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92) org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330) org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439) org.apache.jasper.compiler.Compiler.compile(Compiler.java:334) org.apache.jasper.compiler.Compiler.compile(Compiler.java:312) org.apache.jasper.compiler.Compiler.compile(Compiler.java:299) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:586) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) javax.servlet.http.HttpServlet.service(HttpServlet.java:717)</p> </blockquote>
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    1. COIf it's relevant I am using the servlet-api.jar file from a location that looks like this .../WebContent/WEB-INF/lib/servlet-api.jar not .../tomcat6/lib/servlet-api.jar
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