Destiny is constantly giving me the Bird error today. I keep getting it on Prison of Elders challenge. I have gotten it every single time I play with my friend, Grave Legend. Sometimes I will be invincible (and unable to hurt anything) sometimes Grave Legend will.
Hi Qeylis, Are you still encountering this issue? If so, you may want to try clearing your console cache as a first troubleshooting step. Here is a guide on how to do so: https://www.bungie.net/en/Help/Article/12539