@AndyK - Thanks for including a video of the issue. Yes, this seems to be strange as, even if the line were locked, you should be able to select it to reveal
A few things to try:
- Move all of the other objects away from the line, i.e., isolate it. Once it is completely away from all other objects, try putting a frame around it. Even framed objects can be moved, so if you are able to do this, perhaps moving it will undo whatever is broken.
- Duplicate the entire board and see it is can be removed in the duplicate.
Those are very helpful ideas. I'll give them a try and let you know how it goes!
Interestingly, when I view the board from Chrome on my Android phone or from the Android app, the line does not show up.
When I duplicate the board on a browser from my laptop, it's still there. Weird, right?
This video, based on your advice, did the trick!
(click here)
Thank you!