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getOutputStream() has already been called for this response
java.lang.IllegalStateException: getOutputStream() has already been called for this response at org.apache.catalina.connector.Response.getWriter(Response.java:610) at org.apache.catalina.connector.ResponseFacade.getWriter(ResponseFacade.java:198) at javax.servlet.ServletResponseWrapper.getWriter(ServletResponseWrapper.java:112) at j2ee.practices.servlet.forum.javaranch.f18.t014851.ObtainTwoOutputStreams.doGet2(ObtainTwoOutputStreams.java:112) at j2ee.practices.servlet.forum.javaranch.f18.t014851.ObtainTwoOutputStreams.processRequest(ObtainTwoOutputStreams.java:45) at j2ee.practices.servlet.forum.javaranch.f18.t014851.ObtainTwoOutputStreams.doGet(ObtainTwoOutputStreams.java:58) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)