My version of a chord symbol gone crazy.
Music text chord font ist set to Bravura Text, the music chord font is set to Bravura (used to be Academico).
It should display the flat symbol Gb.
Is that a case of an outdated font, too? NB: No matter if I choose Academico or Bravura, the result is equally wrong.
Edit 18/5/2018: Solved after installing updated fonts posted above by Daniel