How To Fix AC321 - Correct your date specifications

SAP Error Message - Details

• 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 date. If the period is closed for posting, you will receive this error.
  
  
  Date Format Issues: The date format may not be recognized by the system, especially if the date is entered in an unexpected format.
  
  
  Solutions to AC321 Error
  
  
  Check Date Entries: Review the date fields in the transaction. Ensure that the dates are within the valid range and conform to the fiscal year settings.
  
  
  Verify Fiscal Year Settings: Go to the configuration settings for the fiscal year variant and ensure that the fiscal year is correctly defined and that the dates align with your transaction.
  
  
  Open Posting Periods: Check the posting periods in the system. If the period for the specified date is closed, you may need to open it or adjust the transaction date to fall within an open period.
  
  
  Correct Date Format: Ensure that the date is entered in the correct format as per the system's regional settings. This may involve changing the date format in your user profile or entering the date in a different format.
  
  
  Consult with SAP Support: If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or refer to SAP Notes for any known issues related to this error.
  
  
  Related Information
  
  
  Transaction Codes: The error can occur in various transaction codes related to asset accounting, such as AS01 (Create Asset), AS02 (Change Asset), and others.
  
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently releases updates that may address known issues.
  
  
  User Authorization: Ensure that the user has the necessary authorizations to perform the transaction, as sometimes authorization issues can lead to unexpected errors.
  
  
  By following these steps, you should be able to identify and resolve the cause of the AC321 error in SAP.