Hello,
I currently have a web application running on Tomcat 4.0.6 and JDK 1.3. I am in the process of trying to upgrade to Tomcat 4.1 on JDK 1.4 mainly to run Tomcat as a service since I am not sure if I can run Tomcat 4.0.6 as a windows service. I was able to successfully install and setup the web application on Tomcat 4.1 and JDK 1.4 and also run it as a service. However, while trying to log into my web application, I receive the following error. C:\Program Files\Apache Software Foundation\Tomcat 4.1\work\Standalone\localhost \_\dchqweb\AdminMessages_jsp.java:10: cannot access java.lang.Object bad class file: c:\j2sdk1.4.1_05\jre\lib\rt.jar(java/lang/Object.class) class file has wrong version 48.0, should be 47.0 Please remove or make sure it appears in the correct subdirectory of the classpa th. String gsUserId = ""; ^ 1 error Any ideas? Thanks, Chacko.