Tremolo notation is not working
As I was transcribing Les Etoiles, a mezzo soprano art song with piano and cello accompaniment by an 19th century composer Pauline Viardot, the tremolo function stopped working. This piece includes over a hundred clusters of tremolo in the piano accompaniment. The tremolo command works in only one location per staff per measure in random order. I have used the tremolo function before in other transcription work in the past and encountered no issues. I am not certain if this malfunction is due to the extreme number of tremolos per measure (up to 4 in each staff with a tremolo cluster for every dotted quarter beat in a 12-8 time signature). My software is up to date, and I have restarted the computer several times. It made no difference.