Unable to move after leaving a Friend's secret base

After going to a friend's secret base to get to their safari area I tried to leave their base to go back to mine, but upon going through the door my character was on the other side of the same entrance (i.e. in the wall) and I was unable to move or go back through the door. Tried to refresh the map a couple of times to no avail. Luckily I had saved shortly before, but if not I was screwed.