Lumetri Color effect missing in Multicams after upgrading to 2023

We just updated a project that was fully completed in PPRO 2022 to PPRO 2023. The Lumetri effect (and LUT it pointed to) are now missing from all our Multicam sequences. Single cam clips retained full color correction info (Lumtri with LUT and Levels). Any ideas?

We are currently reinstalling PPRO 2022 to open up the old project, export the Lumetri effect preset, then will try importing that into PPRO 2023 (and repointing to the LUT).