Troubleshoot Hybrid App Development

Provides troubleshooting information for the Hybrid App development and package generation. Hybrid App development can be done using the Hybrid App Designer, Hybrid App API, or a third-party independent development environment (IDE).

See the Validation Rules section for information about validation rules and error messages.

• Exception Received with Large Amounts of Data
  Problem: You receive an exception when attempting to download a large amount of data.
• Hybrid App Is Not in the Client List
  Problem: The Hybrid App does not appear on the client device.
• Hybrid App Does Not Receive Notifications
  Problem: A Hybrid App, which includes a server-initiated starting point, does not receive incoming notifications.
• Settings Program Does Not Appear on Windows Mobile Device
  Problem: The Settings program does not appear on the Windows Mobile device, after installing the Messaging Client to an actual Windows Mobile device with an ActiveSync connection.
• Failed to Create Second Process
  Problem: While trying to view a Hybrid App on the BlackBerry simulator, the operation fails and a message such as Failed to Create Second Process appears.
• Changes to Custom.js File Do Not Work
  Problem: Changes to the Custom.js file do not take effect.
• Hybrid App Package Deployment
  Describes issues with Hybrid App package deployment.
• Operation Fails with Login Failed Error
  Problem: The operation fails, and loginFailed:true appears in the WorkflowClient log.
• Operation Fails with Package not Found Error
  Problem: The operation fails, and Package not found appears in the WorkflowClient log.
• Operation Fails with NULL Values Not Supported Error
  Problem: The operation fails, and NULL <datatype> values are not currently supported in the SAP Message Client appears in the WorkflowClient log.
• Object Query Listview Does Not Display Data
  Problem: A listview that is populated from an object query does not display any data.
• MincheckAffectedRowCountException Error Received
  Possible explanations and solutions for the MincheckAffectedRowCountException error.
• Hybrid App Push Notification Not Processed
  A Hybrid App push notification is not processed, even though the back-end database is updated with the data.
• PhoneGap API Framework Not Invoked on Device
  On iOS devices, there is no error message, but the PhoneGap framework API is not invoked.
• Hybrid App Stops Working Properly after Upgrade
  Problem: A Hybrid App stops working properly after upgrading to SAP Mobile Platform.