Figured it out.
Had to change to Apple Magic Mouse (bluetooth); restart ArchiCAD (who knows why) and reset mouse constraints (somehow got changed to Mac-classic like) probably when I was in panic mode.
Had been using an early version "Magic? Mouse" that involved holding the "control" key to get a "right" click operation...which sometimes did not work.
thanks for all suggestions
Grid snap is not on, mouse constraints are "cad like" 5 pixels, any more ideas?...this is driving me nuts
ejrolon wrote:
Check that you have not turned on Grid Snap.