Karl,
Thanks for the response... It recognized some type of conflict in my drawing and wanted to show me. Then it crashed ArchiCAD. I've been in a panic ever since and luckily, have not been able to replicate the actions. When it happens again, I'll send it to you.
Thanks again and Happy New Year!
Dave Olufs
Just 4 Measure, Ltd
iMac Pro 3.2GHz Quad, 32GB, OSX 10.13.6, AC-5, 6, 6.5, 7, stopped for a few years--started again with 12 thru 17, 18 or 19 didn't work, then 20, 21, now skipped to 23. Started in 1976 hand-drafting ink on mylar...