DrupalGap response is HTML instead of JSON I want to build a restful service to communicate with my Android app.


System: Drupal Commons with Drupal 6
Module for restful service: DrupalGap
Test tool: Poster plugin for Firefox


I do everything like in the tutorial from Tyler, but I got my login screen as HTML, instead of correct login; I can't get the system connect states as anonymous user. If I am already logged in so the login functionality says "you alread logged in" and the system connect state shows correct data.
The Views module has a setting to enable "Views API Mode" to wrap JSON in HTML, but this setting is disabled and so this can't be problem.

Does anybody know a solution for my problem?

If I follow the installation instructions for DrupalGap on a fresh Drupal 6 site, everything works out of the box. I can also access the DrupalGap demo site.
We found the solution for our problem.
Under admin -> settings -> commons uncheck the box "Force users to login".
Now it is possible to get json responses from connect and login actions.