Bug 155786 [Deploy] Total page number is wrong when render a multipage report design
When render a multipage report on BIRT deployed on web servers, total page number is not correct. It show only 1 page in all, which actually should be 123 pages. When I refresh the web pages manually, the total page number became 50, but still not the correct count. And refreshing again, it becomes 123, the correct one.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
reportRunnable = ReportEngineService
										.getInstance( )
										.openReportDesign( url.toString( ), is,
												this.getModuleOptions( request ) );
						}
						catch ( Exception e )
						{
						}
					}
					if ( reportRunnable == null )
					{
						this.exception = new ViewerException(
								ResourceConstants.GENERAL_EXCEPTION_REPORT_FILE_ERROR,
								new String[]{this.reportDesignName} );
					}
				}
				catch ( EngineException e )
				{
					this.exception = e;
				}
			}
		}
		if ( reportRunnable != null )
		{
			design = new BirtViewerReportDesignHandle(
					IViewerReportDesignHandle.RPT_RUNNABLE_OBJECT,
					reportRunnable );
		}
		return design;
	}