Overlapping notes in a cue [SOLVED]

In a cue two heighth notes are overlapping though they should be separated.
This is a slightly complicated case insofar as I have to make space for a longer text after a caesura.
Any idea what could cause this behaviour?

Picture 1 shows the voice used for the cue as it is in the full score.

Picture 2 shows how the cue translates.

I would guess you’ve changed the note spacing in Engrave mode such that there’s no gap between those rhythmic positions.

Thanks for your answer.
Deleting the note spacing and redoing the necessary changes solved the problem.