Compiling fails when using XeLaTeX
Not sure if this should be reported here.
Here is the error message I get when compiling a LaTeX document using XeLaTeX and Cantarell as a font:
xdvipdfmx:fatal: invalid offsize data
No output PDF file written.
Compiling works with series 0.1xx of the font. Also works with other custom fonts (e.g. Roboto).