So I thought this issue may have just been my other save, but it's shown up in this one also. My problem is whenever I try to buy a dock slip, helipad or hangar with Michael or Franklin I click to confirm and nothing happens.
This is strange as I can buy properties fine. The same thing happened with Trevor in my last save. I don't know whether it's one of the updates messing things up or just an internal glitch. I don't want to have to reinstall again.
On PS3 btw.