Bug 143068 Update the way that viewer sets the image cache folder.
Use this code segment below to set image cache folder. HTMLRenderContext ctx = new HTMLRenderContext(); ctx.setImageDirectory("images"); HashMap map = new HashMap(); map.put(EngineConstants.APPCONTEXT_HTML_RENDER_CONTEXT, ctx); task.setAppContext(map); The one related to 132063
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
.getValue( columnNames[i] ),
												DataType.STRING_TYPE ) );
							}
							catch ( Exception e )
							{
								value = null;
							}
							if ( value != null )
							{
								buf.append( value );
							}
						}
						buf.append( '\n' );
						outputStream.write( buf.toString( ).getBytes( ) );
						buf.delete( 0, buf.length( ) );
					}
				}
			}
		}
		catch ( Exception e )
		{
			AxisFault fault = new AxisFault( e.getLocalizedMessage( ) );
			fault
					.setFaultCode( new QName(
							"ReportEngineService.extractData( )" ) ); 
			fault.setFaultString( e.getLocalizedMessage( ) );
			throw fault;
		}
		finally
		{