Hailo-Meta is running older version of the software and the update seems to be an easy fix. in the sr-imx-5.15.71-2.2.0.xml swap the current meta-hailo with this: <project name="meta-hailo" path="sources/meta-hailo" remote="hailo-ai" revision="c093ed15914abd456afd6d81ced6e6b2b77e180e" upstream="kirkstone"/> this changes the commit revision to the most current in the meta-hailo repo.