No voice chat on PS4

[Caterpepi]

Merged and closing this thread, so we can focus reports on the primary thread here.

Mic Issue: Unable to join voice chat (PS4)

Hello. I am currently facing this issue where my VC appears to be disabled. The speaker symbol by my name in social has a cross by it and there is no options for me to change it. This problem occurred yesterday. Is there anybody who is currently experiencing this issue? For those who have rectified this issue, how did you do it?