Hi Bimo,

I've been looking into your environment (bimosatriantoro.outsystemscloud.com) and I've found that the application (GoCollection) needs to be generated again. You can visualize this by going to Service Center > Factory > Applications > Go Collection.

Even though the automatic updates are able to add most of the necessary resources to your application after you change it, there are situations where it's necessary to build a new mobile application. These situations are described in OutSsytems' Mobile App Update Scenarios document.

Could you please verify if my hypothesis is correct?

Regards.