If you have a look at rehearsal number 7 in the attached screenshot, you’ll notice that there is a collision between the key signature change and the following multi-bar H-bar rest.
There is an instrument change at that point. Both are B flat instruments: B flat bass clarinet to B flat soprano clarinet (“ordinary” clarinet). So both are B flat instruments, but they read an octave apart, so I guess they are considered different transpositions by the software.
Also at figure 7, there is a general key change, from C major to D major concert pitch.
I have tried moving the values in Engrave mode > Properties panel > multi-bar rests > H-bar width delta, but then of course the right vertical line of the H-bar moves to the left, resulting in an unwanted distance from the next barline. (Moving that barline in Engrave mode results in the H-bar automatically adjusting, so the unwanted distance is maintained.)
I have a number of these occurences in the parts layouts. In the full score layout it seems ok.
Any ideas on a solution?
Thanks in advance and thanks for reading.