[B18] Traders caravan cant leave...

[omatkoicorko]

they start to moving all around you place in pack but they wont move to nearest exit, its more as they are searching such exit near home area. i have base in mountain, so i checked using developer tools if there is any exit somewhere in mountain just to check as someone suggested me, to check for blocked routs. but all borders near base were blocked with rocks that mean there is no place near by that they could use, so it looks like they are searching for such place. they left when i have made such passage in my base from "home" area to border where i made a hole.

[Canute]

When they are enter your map, they should be able to leave it at this way too.
And if you build some wall to block their exit way, they should just dig through it.

Could you please made an upload with your safegame, so someone can look at it. And be sure you didn't used any mod, this part is for plain vanilla bugs.