I'm using the very latest update of RootsMagic 7 (Version 18.104.22.168) and received this error:
Application made attempt to call method of already deleted object: $0AAF88D0 OBJECT [?] 244 bytes.
This happened while in a "Notes" window. The error came after copying text Ctrl C, then Ctrl X to delete the text.
I filled in the box, "What were you doing when you received this message?" then clicked "Send Errors Report" and it took well over 2 minutes before the error report was sent.
Afterward, I was unable to close RootsMagic the normal way and had to "end task" in Task Manager. This error happened 2 times before the latest update which I had hoped was going to fix it.