I recently upgraded to Vectorworks 2021 on MacOS and have been experiencing an issue while opening Vectorworks files. My current configuration of monitors is my iMac on the left with a second monitor on the right. My drawings all open up fine when I have them open on my iMac but when I put an active drawing on my second monitor and then go to open another Vectorworks file, it opens up blank. It is just a white screen with no drawing being displayed in the window.   Any idea why this mi