Mavros/local_position/pose not being published by pixhawk

Hey guys,

I have 2 Pixhawk Cube Blacks, both are configured for offboard.
MAV_1_CONFIG = TELEM 2
MAV_1_MODE = Onboard
SER_TEL2_BAUD = 921600

The first one has firmware 1.11.3 and the second one has 1.12.3

The first one is publishing mavros/local_position/pose messages the second one is not.

I need the local_position/pose to tell my offboard computer the pitch, yaw and roll orientation of the uav.

Any ideas why the second one is not publishing this topic (I used the same offboard computer to test the behavior)? Is it due to the firmware difference or might I forgot to set any parameter on the second Cube?

I downgraded to firmware version 1.11.3 and now the pixhawk is publishing /mavros/local_position/pose.