We have reopened a project in IFS10 APPS (A2021) to do some returns/refunds and now we can't close the project again. ERROR TEXT: The A2021 value used for the Project code item is missing or has an invalid time range

We see that all return transactions are in error status. Normally, to solve this error, we go to "Anailitic Element Values" and change the date. But in this case it has not been enough for the problem to be solved and these transactions still have errors. Does anyone know hot to solve it?