I try to assign a Device for the kit Sailfish 4.3.0.12 but that does not seems possible from the Kits tab in Qt creator . Is there a reason for this ? Or has it happen some error in my upgrade
Which device and Kit it is more exactly? Did it work before? It is expected that it refuses to assign a device to a Kit when the architectures does not match.
SailfishOS-4.3.0.12-aarch64 (in Sailfish SDK Build Engine) Im targeting Sony XA2 device should that not work ?
That should indeed not work. XA2 is a armv7hl (userspace) device.
OK no use to try to get it working then. 