M map won't run

I'm trying to run m_map, I have downloaded the package and made it part of the pathway on matlab, and then I run my program but it would not, it shows me always this error message:

Warning: Coastline file private/gshhs_h.b not found \n(Have you installed it? See the M_Map User's Guide for details)\n---Using default coastline instead

After I tried to download this feature on m_map website, but I always can not execute my program.

Someone can tell where is the error please.

Thank you.