Bug? where did this 5b come from?

ok so I generated the Berklee fingerings for a pentatonic scale and I got a mysterious 5b in there, on the 11th fret, that shouldn’t actually be there? unless I"m missing something. details all contained in the image attached

Hi, berklee shapes and 3nps only work with scales made of 7 notes.
You must have selected the Caged shapes, which make sense for pentatonics.
I can’t replicate your error though, if I input the same settings I see in your picture I don’t get the extra b5 note.
Does it behave that way every time you repeat the action?