I’ve noticed that lines are not connecting properly to magnets on rectangles anymore. I’m convinced something is broken as I’ve used Omnigraffle for many years without this issue. The trouble started a few versions back and it’s just gotten worse.
Using Pro 7.12.1 (v198.5.0) on a 2017 Macbook Pro retina with Catalina 10.15.1
I’m using a UML class stencil where two rectangles are grouped together using the table command. The group has these Connections settings for Lines:
Allow connections from lines (check)
Connect to the group (selected)
3 magnets per side
Default object ranking
The line I am using for connecting:
Allow connections from lines (check)
Allow connections to other objects (check)
Allow shapes to become labels (check)
Route from object centers (unchecked) // I want to route to the magnets
Normally, I can just drag one end of the line to a magnet on one rectangle group and the other end of the line to a magnet on the other rectangle group and each end stays connected to its respective magnet. And, much of the time this works okay. But frequently I find that a line end simply refuses to connect to the magnet I drag to and instead either refuses to connect or jumps to some group elsewhere on the canvas. Infuriating!
Sometimes if I quit the application and restart the problem goes away. But, often it does not.
Can someone look into this?
(copying this message to support)