If Multi Commander crashed it will by default create a crash dump and send that to the crash report system where it will be automatically analyzed.
But the default crash dump contains very limited information so often it does not provides enough information.
If something crashes for you, please consider changing the crash dump settings under core settings and set it to create a crash dump that contains more information. That will help me with locating what caused the crash.
If you have a crash and you did something special to trigger the crash, Then please send a email or post a forum post telling me what you did and if you can recreate it. They more information I get the bigger is the chance for me to locate what caused the crash.
See here to get more information on Crash and Dump Files
