Why does CvP fail to recover in Intel® Agilex™ devices when updating the core with bitstreams built from different versions of the Intel® Quartus® Prime Pro Edition Software?

Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 22.2 and earlier, CvP may fail to recover when trying to load a CvP bitstream built from a different version than the one running on the Intel® Agilex™ device.

After that, CvP fails to recover even if you try to load the CvP bitstream from the same version.

To work around this problem, you will need to power cycle the Intel® Agilex™ device.

This problem is currently scheduled to be resolved in a future release of the Intel® Quartus® Prime Pro Edition Software.