OA是EC
打开报表时显示以下错误:
500 Servlet Exceptionjava.lang.NoClassDefFoundError: org/apache/commons/pool/impl/GenericObjectPool at com.fr.data.pool.ConnectionPoolManager.getDataSource(Unknown Source) at com.fr.data.impl.JDBCDatabaseConnection.createConnection(Unknown Source) at com.fr.data.impl.NameDatabaseConnection.createConnection(Unknown Source) at com.fr.data.impl.TableDataAdapter.initConnectionAndResultAndCheckInColumns(Unknown Source) at com.fr.data.impl.TableDataAdapter.getColumnCount(Unknown Source) at com.fr.data.impl.DBTableData.getColumnCount(Unknown Source) at com.fr.report.core.cal.SE.dealWithBEDSColumn(Unknown Source) at com.fr.report.core.cal.SE.access$2800(Unknown Source) at com.fr.report.core.cal.SE$BE.cc_ce_array(Unknown Source) at com.fr.report.core.cal.SE.calculateCellElement(Unknown Source) at com.fr.report.core.cal.SE.execute(Unknown Source) at com.fr.report.WorkSheet._execute(Unknown Source) at com.fr.report.WorkSheet.execute(Unknown Source) at com.fr.report.WorkBook.execute(Unknown Source) at com.fr.web.cache.ReportCache.getResultWorkBook(Unknown Source) at com.fr.web.cache.WorkBookTemplateDelegate.execute(Unknown Source) at com.fr.web.core.ShowWorkBookPolicy$Policy4Page.show(Unknown Source) at com.fr.web.core.SessionIDInfor.initBook2Show(Unknown Source) at com.fr.web.core.SessionIDInfor.getWorkBook2Show(Unknown Source) at com.fr.web.core.SessionIDInfor.createPageSetChain(Unknown Source) at com.fr.web.core.SessionIDInfor.getReportPage(Unknown Source) at com.fr.web.core.service.PageService.readPageContent(Unknown Source) at com.fr.web.core.service.PageService.process(Unknown Source) at com.fr.web.core.ReportDispatcher.dealWithRequest(Unknown Source) at com.fr.web.ReportServlet.doGet(Unknown Source) at javax.servlet.http.HttpServlet.service(HttpServlet.java:126) at javax.servlet.http.HttpServlet.service(HttpServlet.java:103) at com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:96) at com.caucho.server.http.Invocation.service(Invocation.java:315) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:253) at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:171) at com.caucho.server.TcpConnection.run(TcpConnection.java:139) at java.lang.Thread.run(Thread.java:619)Resin 2.1.16 (built Tue Feb 15 11:12:27 PST 2005)
