Problem with mobile acess - Offline forms Problem

Hello,

I have a problem with Bizagi Studio when I was trying to enable process searchs in a mobile device. I found a guide teaching how change mobile app design (http://kb.bizagi.com/Knowledgebase/HOWTO-Change-mobile-app-design) with .NET Engine.

In my file web.config I've create a key DISABLE_FLAT and restart my IIS from the server, but when I acess the application with my device, a error message appear with this name: "Offline forms problem".

I need enable searchs for the process in my application for the users, how can I enable this and fix my problem?