Question: Hi I need help Maple 2017 froze on loading screen

Hi so the Maple 2017 software froze on the loading screen I have a MacBook Air 2018, I tried restarting my Mac but it says I have to Quit out of Maple 2017, however it isn't allowing me to do so, the software won't quit. Is there anyone that can help me out??? I would gladly appreciate it.

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