I know there is an issue with the Allegiance Quest, and bungie is on it. Along that I am also unable to receive Ghost Fragements. I used to get these fragments fairly easy. Yesterday I did multiple public events with 0 ghost fragments as rewards. Or am I doing something wrong?
Please check your Vault and postmaster for Ghost Fragments. Sometimes things are moved into the Vault which prevents the Fragments from dropping. Simply pull them out to solve the issue.