I've recently upgraded to Corel Designer 2020, and I'm having issues with callouts on older drawings. The previous version was 2019. When I open up a drawing that was created in the 2019 version the callout arrows are not showing up. The path where the arrows should be going is still there but the arrow is gone. Would anyone have an idea what could be going on?
I recommend that you contact Corel Customer Support team directly and report the issue/open a ticket. It would be helpful if you could also provide them with a sample file, or two. Perhaps also post a sample here, to see if others can recreate the issue, or provide an interim workaround.
Contact options are available from the Support page on www.corel.com.
Hello! Were you able to find a solution to this problem? I am having a similar one. My callouts are disappearing on after creating new graphics, saving, and reopening them. My coworkers and I are at a loss on how to fix this problem.