here are the logs, this time it was in the Asobo 737 Max 8, couatl crashed during the flight.
It's not possible those logs are really "before" and "after" a crash, since one is made by the MSFS 2024 version of the Couatl engine, the other one by the MSFS 2020 engine. Are you sure you are not mixing different logs from different sessions ?
A possible reason for this, your couatl64_boot.exe (the auto-restarter) might be very outdated, from a version before 2024 came out so, it only knew about MSFS 2020 so, when it detected the 2024 version crashed, it restarted the 2020 version, because it's months old, so it doesn't support the 2024 version of the Couatl engine.
Of course, the auto-restarter is automatically updated by the FSDT Installer like anything else so, it's not normal it would be so much outdated, but that's the only possible reason for your logs looking the way they do. So, run another update CHECK again, possibly after restarting Windows.