There are 4 constraints on top of the one I wanted to delete.A little odd that happened, but at this point the correct answer is delete them both then add the one you want back in. Takes 10 seconds vs asking how to avoid it. However if you constantly see such a problem then support and devs should check it out.
Thank you Nick.In Sketch Edit mode, if you place/hover the cursor over the multiple constraint, pressing the TAB key will cycle through each constraint, one per press, then when the constraint you want is active press DELETE or RMB and select DELETE.
Hey NickI've just checked this again and it does seem to be variable, as in zoom level dependant? I only did a quick check before posting my original reply and it seemed to work as described, so no guarantees.
This was on my laptop, when I get a chance I'll check it out on my desktop.
Hey RalfHi Michael,
Just a thought, how many displays are you using and what is the resolution of those displays?