If you try to talk to Kaspar the shopkeeper when he's reading his book (possible if you walk a little bit away from him; he'll get back to reading), you'll get an error message saying "<Messager> 322: 14, 1, 19, 1 not found". This doesn't cause any problems, but it does happen in the original interpreter as well.
The message that should be called is: "Either the shopkeeper can't hear you or he's ignoring you. Try striding right up to the counter." This string is in 322.msg, at "14, 2, 19, 1, 99". The developers had made a slight typo in the script.
ScummVM version: 1.6.0git2625-gadc338c
Version: L.rry.021, 2.000