Why won't ghosts show my friend is online in the friends list.?

Ghosts PlayStation 4

I can message and talk to my friend on the PS Home list but when i go into ghosts it says he is offline. It even shows his status as being in a party but I can't join or invite him? This is pissing me off! can anyone help?

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Likes: 6
Posts: 118
Registered: ‎05-03-2014

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