type Exception report
message Cannot call sendError() after the response has been committed
description The server encountered an internal error that prevented it from fulfilling this request.
exception
java.lang.IllegalStateException: Cannot call sendError() after the response has been committed org.apache.catalina.connector.ResponseFacade.sendError(ResponseFacade.java:466) javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:128) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:152) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) com.isinet.ssorouter.authentication.AuthModule.doFilter(AuthModule.java:114) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.75 logs.