Bug 173582 Run servlet should not be affected by values in document.[0000]
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
new String[]{this.reportDocumentName} );
			}
		}
		else if ( isReportExist )
		{
			if ( isDocumentExist
					&& !ParameterAccessor
							.isValidFilePath( this.reportDocumentName ) )
			{
				throw new ViewerException(
						ResourceConstants.GENERAL_EXCEPTION_DOCUMENT_ACCESS_ERROR,
						new String[]{this.reportDocumentName} );
			}
			
			reportDocumentInstance = ReportEngineService.getInstance( )
					.openReportDocument( this.reportDesignName,
							this.reportDocumentName, this.moduleOptions );
			if ( reportDocumentInstance != null )
			{
				reportRunnable = reportDocumentInstance.getReportRunnable( );
			}
			
			if ( reportRunnable == null )
			{
				
				if ( !ParameterAccessor.isValidFilePath( this.reportDesignName ) )
				{
					throw new ViewerException(
							ResourceConstants.GENERAL_EXCEPTION_REPORT_ACCESS_ERROR,
							new String[]{this.reportDesignName} );