Not too sure how this happened.

Started a crusade stacked in Provence.

Have port in Tuscany and safe waters, with ships all the way to Crete.

By the time I got to Tuscany I was excommunicated.

Now my troops don't seem to be able to move - either by land or sea.

Should I disband them, are they unable to use ships to travel, why wouldn't I be able to travel by land?

Cheers,