I was playing Smith route and on the second day after arranging contract with Denikus i got 2 limited time events. At first i didn't see the second one because it was right inside of party store icon but i managed to click it. When i got there, there was noone to talk to and just an empty background. After i left the event, icon of it moved to where i could see it. When i clicked it again there still were nothing to do.
Trigger limited time event at 2nd day after completing contract arangement quest. May happen, may not.