Simbrief Flight Plan Not Importing To PMDG 737

After days of successful imports, this morning I have been unable to import Simbrief flight plans into EFB of PMDG 737. I am getting the raw OFP data but no route on the EFB map, and the route (city pair names) in the RTE page in FMC are in red not green. I have tried resetting my Simbrief pilot alias, tried restarting flights, reloading planes, restarting MSFS 2024, logging out an in, different routes- no results. AIRAC correct. Please help.

The red city pairs in FMC RTE indicate that the FMC can’t process your SimBrief plan.

I have loaded your last 3 SimBrief flight plans, and get green city pairs.

If the issue persists, please upload your flight plan.

Check via OC3 that you have the latest PMDG 737.

Check you have the same AIRAC data for PMDG and SimBrief.

Check you have the correct SimBrief alias (text), and not the pilot ID.

Check the flight plan is generated for the correct aircraft

Re-generate Flight in SimBrief.

Cheers

Ian