Dev Version doesn't show the computed route

[hjar...@gmail.com]

I am using the development version of OSMAND. 

Since a few weeks OSMAND doesn't show the computed route any more, neither before starting navigation nor during navigation. 

Navigation does work though, i.e. I do get correct voice directives during navigation. 

This happens on two different devices. Has anything changed, is there a new setting, or did I do the same silly mistake on both devices. 

Many thanks for a hint, Helmut