Occult oculus glitch

I have collected X4 Braille notes ...

  • Cadogen bates house
  • the docks
  • the sewers
  • the clothing store
    All were given to mason separately and he Acknowledged them all (it even says bring back Braille notes to mason 4/4) he was supposed to give me a code for the Laboratory door but hasn’t it isn’t letting me progress.
    I’ve re-visited my Location and they have all been collected. No more dialogue is available for mason. And I can’t access the lab door without the code I’ve checked all my inventory notes just in case but nothing ... can someone help please?
    I’ve seen people have this same issue on the forum 2 years ago can’t believe this bug hasn’t been fixed yet
    And Unfortunately the other forums were no help!

Have you come across a fix?