Firmware compatibility error while saving system on AirVantage


Hi all,

I’m using mangOH Green with WP8548. When I add more than one application apart from the public firmware, I got an error message when saving it as:

Error while saving system: The selected firmware is not compatible with the current firmware on the device. Please check the name and type are consistent with the devices firmware ones.

The firmware that I’m currently using on WP module is the latest firmware except the Legato Framework was updated to 17.07.1. How to make a firmware package that can be uploaded to AirVantage to make them compatible? And how come the error does not appear when only one or no application is added in the system?