Open-ended wire can sometimes not be reconnected

[flandreas]

When deleting a connected component, the resulting open-ended wires can sometimes not be reconnected to another component.

Example:

1. Delete inverter
2. Reconnect the now open-ended wire at output of OR gate to pin of O2

=> The pin at O2 won't accept the wire

[medennis34]

I think I have a similar problem. I deleted a wire between the clock (set) and the buffer enable and there appears to now be an invisible short.

[flandreas]

@medennis34 Sorry, I just saw your comment now.

Do you remember what the tooltip said when hovering over one of the wires in error state (the red ones)?.

[flandreas]

Cannot be reproduced any more.