Period End Accruals of May month are generated but not accounted. Need to post to current month

Summary:

Period End Accruals of May month are generated but not accounted. The transaction status is Distributions processed and the entries are showing invalid. The create accounting report shows exception every month end since then. Client has integrations with HFM and posting to old period now is not feasible, purging data is also not feasible. Client would atleast like to capture these accounting entries in current open period - oct and reversals in Nov 1st day when period is open.

In prod , Sep is closed, oct is open

All other periods from may to Sep are closed and cannot be posted in those periods because of other integrations as mentioned