If you filed your 1065 for the 2021 calendar year, then you likely issued 2021 K-1s to the members of the LLC who, in turn, incorporated the figures on those K-1s into their 2021 individual income tax returns.
If you file a final 1065 (and associated K-1s) for the 2022 tax year, the members will include figures on those K-1s into their 2022 individual income tax returns, which would appear to be the best solution.
