HTTP Status 500 - String index out of range: -1


type Exception report

message String index out of range: -1

description The server encountered an internal error that prevented it from fulfilling this request.

exception

java.lang.StringIndexOutOfBoundsException: String index out of range: -1
	java.lang.String.substring(String.java:1871)
	at.tuwien.ldlab.statspace.util.Support.extractFileName(Support.java:200)
	at.tuwien.ldlab.statspace.service.GenerateWidget.doGet(GenerateWidget.java:168)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

note The full stack trace of the root cause is available in the Apache Tomcat/7.0.52 logs.


Apache Tomcat/7.0.52