documentation on all the steps on how to use it for offline routing

[alien999999999]

If i open it and i just do routing, i get an error message: "Can't open routing service". I'm sure i've done something wrong, or haven't set it up correctly, i just got this jolla C2 and just installed it.
Could i request for a wiki page detailing all that is needed to save some portion of maps offline, and set it up, so when i'm there and lost and have no service, i can route my way to civilization?

[Karry]

Hi. Error message Can't open routing service may be caused by various problems. But in general, it seems that your downloaded map for offline usage is corrupted somehow. What country / database did you downloaded?

Can you start harbour-osmscout from the terminal, try the routing and send here the log please?