The log file after you enabled logging doesn't show any errors, just the program has been disconnected from the sim, which is what is supposed to be happening when you quit the sim.
Please be sure to do as follows:
- Start the sim and be sure logging is already enabled when you start it. If it's not, enabled it, quit from the sim and restart it again.
- Do what you did before (pushback), possibly try with a default plane on a default airport.
- Once you verified the menu doesn't appear anymore, exit the sim.
Post the ENTIRE Couatl.log file, not just a segment. DO NOT post the file content in the message. ZIP the file, and Attach it to the message.