I've been seeing CorelDRAW 2019 crash (the whole application window just disappears) when merely opening files. I've also seen it crash while manipulating objects in an open CDR document. Build number 21.3.0.755. The file open errors are bad enough that once CDR 2019 crashes while opening that specific file it's not going to open it again, even with a re-boot of the system. The fallback is opening the file and finish editing within an older version of CorelDRAW -a version that's not so freaking buggy.
I've had the very occasional crash...CorelDraw just goes away randomly, "see ya" poof!. Usually its after the spinning blue donut does its thing for awhile. As I said this is very infrequent.
Because I am the only one in the company that doesn't have a Mac or Illustrator I do get the occasional freeze when opening an ai file. I had a project with 6 different designs all the them in ai, out of the 6, there were two that refused to open. I had them export to a pdf and it was ok.
Not to change the subject to ai files CorelDraw ought to simply give up exporting to Illustrator. So many times I have a simple file less than 5MB and I'm waiting and waiting only to find the ai file is like 120MB!! Holy crap batman! I just export to a pdf and everyone is happy as Larry. (Who is Larry and why is he happy?)
Cheers