Posting period & & is not open for company code &.

What causes this issue?

Period of fiscal year is not open in this company code for posting for
the variant of posting period.

System Response

You can't continue processing.

How to fix this error?

The error can have several causes. To correct the error, please proceed
as follows:
1. Check whether the posting date was entered correctly. The system
determines the posting period from the date.
2. Check whether the required posting period is open for posting for the
variant of posting period and account type . Make sure that the period
is open for posting.
To do this, specify a period interval in which the required period for
the variant of posting period and account type is contained.
You make these settings in Customizing of Financial Accounting under
Financial Accounting Global Settings -> Ledgers -> Fiscal Year and
Posting Periods - > Posting Periods -> Open and Close Posting Periods.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.