Sign Into "Playstation Network" button broken, automatically logged out

So I've just jumped onto Minecraft on the PS4 for the first time in a while and I wanted to play with a friend who has not experienced this issue. We both have PS Plus and I was logged on the Playstation Network whilst running the application. I literally just downloaded the new update so I could play with my friend, however I am greeted with the notorious "Sign into Playstation Network" button which is pretty much dead to me now. Anyways as I'm ready to be greeted by a Playstation log in screen to log in my details for my PSN account, I press the button and... nothing happens! I try to sign in through other ways and this also fails. I delete the save files from the save files (which is commonly the fix for the Microsoft Sign in error) but still nothing. I start to look for solutions to this problem and all that comes up is solutions for the Microsoft sign in but no Playstation sign in errors. I even took a video to show my friend and he couldn't find a solution. I'm assuming that I've pretty much become a lab rat, a lone wolf and pretty much the only person with this problem (or the only person to have reported this problem). I'm assuming that this either a Minecraft or Network problem so I'll be posting this exact same issue on Sony and Microsoft to see what sort of issue this is. I'll be attaching (if possible) a video showing the issue and hopefully you guys can review it and fix it in an update? Would be greatly appreciated thanks