How To Fix FMCA_INCORR018 - Period key and key date are not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_INCORR - Messages for Inbound Correspondence

• Message number: 018

• Message text: Period key and key date are not specified

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA_INCORR018 - Period key and key date are not specified ?

  The SAP error message FMCA_INCORR018 indicates that the period key and key date are not specified in a financial transaction or process. This error typically arises in the context of Funds Management (FM) or Controlling (CO) modules when the system expects certain date-related information to be provided but finds it missing.
  Cause:
  
  Missing Data: The period key (which indicates the fiscal period) and the key date (which is the date relevant for the transaction) have not been entered in the transaction or configuration.
  Configuration Issues: There may be issues in the configuration of the Funds Management or Controlling settings that require these fields to be filled but are not set up correctly.
  User Input Error: The user may have overlooked entering these fields while processing a transaction.
  
  Solution:
  
  Check Input Fields: Ensure that both the period key and key date are filled in the relevant transaction screen. If you are using a custom transaction or report, verify that these fields are included and populated correctly.
  Review Configuration: If you are an administrator or have access to configuration settings, check the configuration for the Funds Management or Controlling module to ensure that the settings are correct and that the system is set up to require these fields.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction you are working with to understand the requirements for period key and key date.
  Error Handling: If the error persists, consider implementing error handling in your custom programs or reports to ensure that these fields are validated before processing.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be working with various transaction codes in SAP, such as FM transactions (e.g., FMAVCR01) or CO transactions (e.g., KSB1).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving it.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after checking these areas, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.