If you create a new character and complete a quest or have any reputation gain the addon cannot change the reputation bar because it did not populate the faction table. A reload of the ui or a fresh login fixes this issue but no action should be required on the users part.

This isn't the only problem. It would appear that even old characters sometimes will get this error. The server just doesn't send out the reputation data fast enough I assume. This table populating needs to be done on the first reputation gain when it is enabled. That way there won't be anything stored in memory if someone turns the addon off.

Also, when disabled through slash commands the addon should wipe the table clean if it has been populated just to save those kbs of rams