Hello! See:
<score lang="ABC">K:D#m D E F G A B c d | d c B A G F E D|</score>
convert to ("es" instead of "is"):
\key dis \minor des'8 ees'8 f'8 ges'8 aes'8 bes'8 ces''8 des''8 \bar "|" des''8 ces''8 bes'8 aes'8 ges'8 f'8 ees'8 des'8 \bar "|"
Result:
Other keys are OK. Please, fix this. Thank you!