On Thu, May 23, 2024 at 9:41 AM bruno da silva <brunogiovs(at)gmail(dot)com> wrote:
> Hello,
> I have a deployment with PG 12.2 reporting ERROR: cannot freeze committed
> xmax
> using Red Hat Enterprise Linux 8.9.
>
> What is the recommended to find any bug fixes that the version 12.2 had
> that could have caused this error.
>
https://www.postgresql.org/docs/release/
You're missing *four years* of bug fixes.
Could this error be caused by OS/Hardware related issues?
>
Four years of bug fixes is more likely the answer.