I am having trouble opening AutoCAD on my MacBook Pro (17-inch, early 2011). Whenever I click the app logo, and after a couple of seconds, the app suddenly crashes. I have tried to open the app over and over again. I would gladly appreciate it if anyone can help me resolve this issue so I can continue to design.

As mentioned on the subject line above, AutoCAD 2011 for Mac is running on macOS Sierra.