When will 2023/24 (employment) NI Contributions show on my record?

I have been on the Govt Gateway (every month since June!) and my 2023/24 says our record is not available yet. When will this be available please?

Hi,
Any class 1 National Insurance contributions that may have been deducted from your salary during the 2023-2024 tax year can take up to about October to be reflected
on your Personal Tax Account. The contributions should be reflected any time now.  
Maybe leave it for a few more weeks but if they are still not reflected then please send us a copy of your P60 (or final payslip) for the 2023-2024 tax year and we will
be able to trace them and put them onto your National Insurance account.  
Please check your P60 that your employer has used your correct National Insurance Number.  
Our postal address is:  
HM Revenue & Customs,
PT Operations North East England,
BX9 1AN.  
Please attach a covering letter with your P60/payslip to advise the problem.
Thank you.