Hey /u/FaintMelodyOfLight, in order for you to obtain the rewards you would have needed to log into the game during the reward window of the Community Quest. Participation, while the quest is ongoing, does not guarantee access to the reward upon your next login.

Example: If an Obi-Wan Kenobi quest started on the 18th, but was only completed on the 25th you would then need to log in from the 25th - 27th in order to claim the reward. The faster the community completes the Community Quest, the more time you would have to obtain the reward. It truly is in the communities hands.

We are however aware of all the feedback coming in regarding the reward window.