java.lang.ClassCastException: org.apache.tomcat.SimpleInstanceManager cannot be cast to org.apache.tomcat.InstanceManager

I am trying to compile an application with Eclipse using GWT Plugin and when I try to display the application from browser It throws the following exception. I could not find any way to make it work. Any help would be appreciated. org.apache.jasper.JasperException: java.lang.ClassCastException:

[gwt-contrib] Re: org.eclipse.jetty.apache.jsp.JuliLog not a subtype

Hey I am experiencing the same issue these days and cannot figure it out. Could you please tell the solution out here? On Wednesday, January 25, 2017 at 5:52:34 PM UTC+3, Bogdan Petridean wrote: > > Fixed it! > > On Tuesday, January 24, 2017 at 10:43:09 AM UTC+1, Bogdan Petridean wrote: >> >>