web.xml

Tomcat error page

Java web pages running on a Tomcat server may cast errors like NullPointerExceptions, causing the execution of the web page to fail. Additionally, errors may occur outside of web page execution, eg a File-not-found error caused by the user's URL request not being resolved to any existing part of a web page. The goal is to deliver a specific custom page when an error occurs on a Tomcat server.
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