HTTP Status 500 – Internal Server Error


Type Exception Report

Message An exception occurred processing [opac/cbl/ricerca.jsp] at line [25]

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.apache.jasper.JasperException: An exception occurred processing [opac/cbl/ricerca.jsp] at line [25]

22: 	rpn = rpnstart + rpn.replaceAll("\"","%22"); 
23: 
24: %>
25: <jsp:forward page="/opaclib">
26: <jsp:param name="db" value="solr_cbl" />
27: <jsp:param name="select_db" value="solr_cbl" />
28: <jsp:param name="nentries" value="10" />


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:611)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:490)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:378)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:326)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

Root Cause

javax.servlet.ServletException: java.io.IOException: Query does not to have a valid default attrset
	it.inera.opaclib.web.OpaclibServlet.doGet(OpaclibServlet.java:109)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:626)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:528)
	org.apache.jsp.opac.cbl.ricerca_jsp._jspService(ricerca_jsp.java:142)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:71)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:467)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:378)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:326)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

Root Cause

java.io.IOException: Query does not to have a valid default attrset
	it.inera.opaclib.solr.rpn2solr.RpnToSolr.toSolr(RpnToSolr.java:256)
	it.inera.opaclib.multirequest.ParamsHelper.loadParams(ParamsHelper.java:287)
	it.inera.opaclib.web.command.ZCommand.execute(ZCommand.java:43)
	it.inera.opaclib.web.OpaclibServlet.doGet(OpaclibServlet.java:103)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:626)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:528)
	org.apache.jsp.opac.cbl.ricerca_jsp._jspService(ricerca_jsp.java:142)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:71)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:467)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:378)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:326)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

Note The full stack trace of the root cause is available in the server logs.


Apache Tomcat/9.0.43 (Debian)