In QlikSense 3.2, when I right mouse click on the 2 Dimensional Heatmap visualization (custom addon) and select the “Export as an image” or “Export to PDF” I get an image of an error message that states “Invalid visualization The visualization was not found on the server: bi-irregular-2dim-heatmap”. The visualization can export data with no issue and all other functions within the visualization seem to work great. I have found other users experiencing this issue but I have not run across a working solution. I have tried various browsers and export options. Any help would be greatly appreciated.