ENTITY-MIB

Whenever I try to pull up ENTITY-MIB in the "Admin > SNMP Trap Processors" section, it comes up and says "Error!". Looking at the log files, the following is produced:

15:33:06:619 PM java.sql.DataTruncation: Data truncation
15:33:06:619 PM at net.sourceforge.jtds.jdbc.SQLDiagnostic.addDiagnostic(SQLDiagnostic.java:378)
15:33:06:619 PM at net.sourceforge.jtds.jdbc.TdsCore.tdsErrorToken(TdsCore.java:2778)
15:33:06:619 PM at net.sourceforge.jtds.jdbc.TdsCore.nextToken(TdsCore.java:2214)
15:33:06:619 PM at net.sourceforge.jtds.jdbc.TdsCore.getMoreResults(TdsCore.java:597)
15:33:06:619 PM at net.sourceforge.jtds.jdbc.JtdsStatement.processResults(JtdsStatement.java:465)
15:33:06:619 PM at net.sourceforge.jtds.jdbc.JtdsStatement.executeSQL(JtdsStatement.java:427)
15:33:06:619 PM at net.sourceforge.jtds.jdbc.JtdsPreparedStatement.executeUpdate(JtdsPreparedStatement.java:397)
15:33:06:619 PM at com.adventnet.me.opmanager.webclient.admin.trapprocessor.MibToDB.addRow(MibToDB.java:156)
15:33:06:619 PM at com.adventnet.me.opmanager.webclient.admin.trapprocessor.TrapsFromMibs.readTrapFromMibs(TrapsFromMibs.java:62)
15:33:06:619 PM at com.adventnet.me.opmanager.webclient.admin.trapprocessor.LoadTrapFromMibAction.showTraps(LoadTrapFromMibAction.java:113)
15:33:06:619 PM at com.adventnet.me.opmanager.webclient.admin.trapprocessor.LoadTrapFromMibAction.execute(LoadTrapFromMibAction.java:72)
15:33:06:619 PM at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
15:33:06:619 PM at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
15:33:06:619 PM at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
15:33:06:619 PM at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
15:33:06:619 PM at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
15:33:06:619 PM at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
15:33:06:619 PM at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
15:33:06:619 PM at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
15:33:06:619 PM at com.adventnet.nms.webclient.login.AuthenticationFilter.doFilter(AuthenticationFilter.java:132)
15:33:06:619 PM at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
15:33:06:619 PM at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
15:33:06:619 PM at com.adventnet.nms.webclient.i18n.EncodingFilter.doFilter(EncodingFilter.java:70)
15:33:06:619 PM at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
15:33:06:619 PM at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
15:33:06:619 PM at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:619 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:619 PM at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:619 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:619 PM at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416)
15:33:06:619 PM at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:619 PM at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
15:33:06:619 PM at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
15:33:06:619 PM at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:577)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:619 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:619 PM at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:619 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:619 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:619 PM at org.apache.ajp.tomcat4.Ajp13Processor.process(Ajp13Processor.java:466)
15:33:06:619 PM at org.apache.ajp.tomcat4.Ajp13Processor.run(Ajp13Processor.java:585)
15:33:06:619 PM at java.lang.Thread.run(Unknown Source)
15:33:06:634 PM java.lang.NullPointerException
15:33:06:634 PM at com.adventnet.me.opmanager.webclient.admin.trapprocessor.LoadTrapFromMibAction.showTraps(LoadTrapFromMibAction.java:137)
15:33:06:634 PM at com.adventnet.me.opmanager.webclient.admin.trapprocessor.LoadTrapFromMibAction.execute(LoadTrapFromMibAction.java:72)
15:33:06:634 PM at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
15:33:06:634 PM at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
15:33:06:634 PM at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
15:33:06:634 PM at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
15:33:06:634 PM at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
15:33:06:634 PM at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
15:33:06:634 PM at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
15:33:06:634 PM at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
15:33:06:634 PM at com.adventnet.nms.webclient.login.AuthenticationFilter.doFilter(AuthenticationFilter.java:132)
15:33:06:634 PM at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
15:33:06:634 PM at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
15:33:06:634 PM at com.adventnet.nms.webclient.i18n.EncodingFilter.doFilter(EncodingFilter.java:70)
15:33:06:634 PM at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
15:33:06:634 PM at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
15:33:06:634 PM at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:634 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:634 PM at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:634 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:634 PM at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416)
15:33:06:634 PM at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:634 PM at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
15:33:06:634 PM at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
15:33:06:634 PM at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:577)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:634 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:634 PM at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
15:33:06:634 PM at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
15:33:06:634 PM at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
15:33:06:634 PM at org.apache.ajp.tomcat4.Ajp13Processor.process(Ajp13Processor.java:466)
15:33:06:634 PM at org.apache.ajp.tomcat4.Ajp13Processor.run(Ajp13Processor.java:585)
15:33:06:634 PM at java.lang.Thread.run(Unknown Source)

Any ideas why I can't do this? I have OpManager Build 6015. Thanks!