2015-08-19 2:23 GMT+02:00 Norbert Preining <preining@logic.at>: <snip> > Could you please: > * check whether the mwe *plus* loading calc.sty works in older > version? Yes, that combination works in the older version. > * check whether your real world example works when loading calc.sty? No, it also fails with "\pgfmath@dimen@ ...men@@ #1=0.0pt\relax \pgfmath@". > Thanks > > Norbert Christoph