HTTP Status 500 – Internal Server Error

Type Exception Report

Message Cannot invoke "javax.servlet.RequestDispatcher.forward(javax.servlet.ServletRequest, javax.servlet.ServletResponse)" because the return value of "javax.servlet.http.HttpServletRequest.getRequestDispatcher(String)" is null

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

java.lang.NullPointerException: Cannot invoke "javax.servlet.RequestDispatcher.forward(javax.servlet.ServletRequest, javax.servlet.ServletResponse)" because the return value of "javax.servlet.http.HttpServletRequest.getRequestDispatcher(String)" is null org.springframework.boot.web.servlet.support.ErrorPageFilter.forwardToErrorPage(ErrorPageFilter.java:191) org.springframework.boot.web.servlet.support.ErrorPageFilter.handleException(ErrorPageFilter.java:176) org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:143) org.springframework.boot.web.servlet.support.ErrorPageFilter.access$000(ErrorPageFilter.java:64) org.springframework.boot.web.servlet.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:101) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:119) org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:91) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)

Note The full stack trace of the root cause is available in the server logs.

Apache Tomcat/9.0.71