I don't know how to resolve this. I fear un-installing it concern it won't let me re-install it.
Nobody try to force you to buy another program or version. Maybe it's just an issue with your data... have you logged in CorelDRAW with your username and password?
Yup, and I registered long, long, long time ago... and now, after 6 hours and three install/uninstall/re-install attempts, it finally works properly again! I had gotten pop-ups on the past telling me to upgrade and stuff, but this latest pop-up, yeah.... very forceful with its language to me. Thankfully, problem solved....for now!