How to configure Tomcat and Eclipse -


a couple of days ago, added project workspace contained non-maven based web app deployed using tomcat 8. until time, worked well. added other project, tomcat's life took turn worse i.e. no run tomcat or deploy first application.

when testing apps stand alone version of tomcat, applications run should; however, have tried various attempts configure tomcat/eclipse no avail. have deleted server, removed server plugin, modified server.xml , web.xml files, while receiving errors ranging nullpointerexceptions not publish server configuration: null.

the success have had since adding additional project remove projects workspace, delete server, add server bare bones server.xml file, add project, update server.xml , run app empty web.xml file. when add servlets file, run same problems.

can shed light on why happening , how address issues?


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