Key Post UK State Pension - Make voluntary contributions to qualify for UK pension on top of Irish pension

Hi, posted a ? under an older thread re uk buy back but no response there - the question was if I do a buy back for years in the uk while I was working in Ireland and contributing in irleland does that mean I am double contributing ? - is this ok not to mention legal....also I am in the weird situation where I can make voluntary contributions in Ireland going forward whilst contributing in uk where I am now working, kinda same ? is it ok, wrong or illegal?...thoughts please, would like to get this correct now rather than face confusion later, thanks if any suggestions
 
Thanks
I’ll ring in 2 weeks or so if it isn’t updated online. Hopefully it will be updated online so I won’t have to
Note that the first time I rang them was mid-August. They said it would be fixed online within a few weeks. It still isn't.

Furthermore, my CF86 form is still showing as In Progress, and it says that my 2023-24 tax hasn't yet been calculated!