Under 0.10.5, almost whenever I create a new Trade route (with "T" command), then two bugs happen:
1. Even though I have not assigned the TR, it is assigned to a wagon train (the train has "T" letter and the TR list reports 1 assigned unit to this TR), but it soon dis-assigns (no later than during the end of turn) and then TR list reports 0 assigned units.
2. Soon (probably after I assign it to a wagon and let the route proceed) I see a message "TR contains an invalid stop", which has no sense - but the TR still works correctly.
Has anybody noticed this behavior? Should I prepare a savegame with the demonstration?