[build 602 bug] Folding bicycle disappearing

Loading a save where there is an unfolded bicycle causes it not to appear. If I load the same save with an older version it still works.
Loading a save where you are ridig the bicycle gives the debug message when trying to move: map::unboard vehicle: vehicle not found
A workaround is folding it in an older save, then unfolding in the latest build.
It’s on Windows btw.