I noticed a bug that occurs like this:
1) The protagonist first enters the desert, gets to the city, neutralizes the slave trader in the slave house, passing through a secret passage.
2) From the NewArk's Slum, having made a tattoo on face and put a bandage on his head, the protagonist returns to the desert and goes to the slave traders' hideout.
3) Alinn suddenly appears near the entrance to the slave traders' hideout. Moreover, he talks as if he had been constantly accompanying the protagonist in the desert.
In fact, Alinn should be in the gold mine at this time as a slave. He simply does not know the protagonist yet.