I'm using Qlik Bar Chart (https://help.qlik.com/en-US/sense/3.2/Subsystems/Hub/Content/Visualizations/BarChart/when-to-use-bar-chart.htm) to generate a stacked bar chart.
It's generated in a Qlik Sheet and I'm requesting it from a mashup. All seems to work properly, but from time to time the object is loaded (title appear) but the chart is not being drawn.
I'm not getting an error message in the browser, neither a message in the chart to reload it or something.
Any idea? Is this a bug in Qlik's chart library?