Sever errors on opening POI

Not impressed!!!!

Downloaded the app in advance of my trip to Calgary. As part of getting familiar with the app, I get an error when accessing the POI feature
Server Error

Error: undefined method `gsub for nil:NilClass
Trace:
(eval):99:in `block in
(eval):94:in `each
(eval):94:in `
lib/rho/render.rb:172:in `eval_compiled_file
lib/rho/render.rb:172:in `render
apps/app/Node/node_controller.rb:16:in `index
lib/rho/rhocontroller.rb:101:in `serve
lib/rho/rhoapplication.rb:217:in `serve
lib/rho/rho.rb:843:in `serve

Butch389 about hiCalgary: Offline Map of Calgary (Canada), v9.0