I have a column chart with some columns having a pattern and a different color.
To accomplice this I set the desired pattern and color in the series.data array for each datapoint.
A small example can be seen in the first datapoint in this jsfiddle: http://jsfiddle.net/u6apr95e/13/
However, something weird is happening.
The blue striped column can be seen when using Chrome and Edge, but I cannot see the column with FireFox (I only tested those 3 browsers).
Does anyone know why this happens? And maybe even a fix for this?