I am experiencing differences between running an application locally and running it in the cloud. Locally it works perfect. In the cloud, running the same application, with the same (imported) data it returns an error message 'there has been an error'. (2) Is there a way to see the cause of this error, just like in the console window when locally deployed?
1) Look at the logfile in the cloud portal, that has the same information as the modeler console
2) Enable debugging on the cloud portal and connect your local modeler to debug the app in the cloud.