The latest version of Report Builder (v 1.9.16) is out now!

This version includes a few minor improvements.

Minor changes

• Cleanup of code for adding custom groups to the Bar Chart widget, so that you can stack pairs of values:
  
• Change to allow you to override the webmap used in the index page
  
• Improved error handling on the /report/view/ page to deal with timeouts and underlying ArcGIS latency better (3 attempts to load, then a message)
• Added ability to enter #LAYERNAME (or #GEOTYPENAME or #GTNAME) in text widgets to get the name of the current layer (Ward, LSOA etc.)