id summary reporter owner description type status priority component severity resolution keywords cc release 5555 Setting the time period to 50 days makes the chart disappear without message. Heiko Graeber Joachim Hoessler "The `BurndownChart` macro is very useful to show the project's progress ''unless'' you need it for a longer period of time which is common in the projects I work for. One example for this is the following invocation: {{{ [[BurndownChart(milestone=Release4.8, startdate=2009-06-10, enddate=2009-07-31)]] }}} which produces just an empty image tagged ""Burndown"". The macro might process a longer period of time ''or'' at least show a warning message to the user so [s]he might figure out how to use the macro in a way that works. Alternatively, this could be documented in the Wiki if it is not possible to fix the limitation. I observed this using a Trac 0.10.4 installation." defect closed normal EstimationToolsPlugin normal fixed 7lima 0.11