Thanks for the reminder, couatl log is attached. While I have the panic log option selected, no panic log was generated by the couatl crash. After running update from the FSDT Installer again, I was still able to replicate the couatl crash from commencing of pushback right after boarding completion. Tested at KDFW w/ MaddogX and PMDG 737 NGXu. Please let me know if you need any other info!
-flyboybma