We have a web app that has been deployed on Tomcat 5.0 successfully. However, when we try to launch the app from either... http://localhost:8080/WirelessAppl or http://127.0.0.1:8080/WirelessAppl ...we get a 500 error. Yet there is nothing in the error log. All of the settings are correct, and the same instructions were used to deploy the app on three other PCs. I'm stumped. Does anyone have any suggestions for troubleshooting this? ---------- Randal Rust Covansys Corporation Columbus, OH