How To Fix AC321 - Correct your date specifications

AC321 - Overview

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 321

• Message text: Correct your date specifications

What causes this issue?

You did not enter a 'valid to' date that is after the 'valid from'
date.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Correct your specifications.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC321 - Correct your date specifications ?

  The SAP error message AC321, which states "Correct your date specifications," typically occurs in the context of asset accounting when there are issues with the date fields entered in a transaction. This error can arise in various scenarios, such as when posting asset transactions, creating asset master records, or during asset transfers.
  Causes of AC321 Error
  
  
  Invalid Date Range: The date specified for the transaction may fall outside the permissible range defined in the system settings. For example, the posting date might be earlier than the start date of the fiscal year or later than the end date.
  
  
  Incorrect Fiscal Year Settings: The fiscal year variant settings may not align with the dates being used. If the fiscal year is not properly defined or if the transaction date does not match the fiscal year settings, this error can occur.
  
  
  Posting Period Issues: The posting period may be closed or not open for the specified