Well i have been given the task to locate a spy on Bspin. Contractor is Tarkin on Correllia. I've manage to sneak into Bspin without being discovered, but the spy is nowhere to be seen. I talked to everyone on the streets, the cantina and the arena. Only 3 people had the option to say the secret phrase (one rebel trooper and 2 R2 units), but none of was the spy. I've been there on day time and at night so far and led several days passed, when I was discovered once.

What should I do? Is this a bug ot am I missing sth? Any help and suggestions is appreciated.