The confusion likely stems from the relatively new introduction of the capitalized ẞ https://de.wikipedia.org/wiki/Gro%C3%9Fes_%C3%9F
Maß capitalized (used to be) MASS.
Funnily enough, Mass means one liter beer (think Oktoberfest).
Maß capitalized (used to be) MASS.
Funnily enough, Mass means one liter beer (think Oktoberfest).