How To Fix GLE_MCA105 - Enter a posting key

SAP Error Message - Details

• Message type: E = Error

• Message class: GLE_MCA - Multicurrency Accounting

• Message number: 105

• Message text: Enter a posting key

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GLE_MCA105 - Enter a posting key ?

  The SAP error message GLE_MCA105, which states "Enter a posting key," typically occurs when a user attempts to post a financial document without specifying a valid posting key. Posting keys are essential in SAP as they determine the type of transaction being recorded (e.g., debit or credit) and the account type involved.
  Cause:
  
  Missing Posting Key: The user did not enter a posting key in the relevant field when trying to post a document.
  Incorrect Configuration: The posting key may not be configured correctly in the system, or the user may not have the necessary authorizations to use certain posting keys.
  User Error: The user may have overlooked the posting key field or entered it incorrectly.
  
  Solution:
  
  
  Enter a Valid Posting Key: Ensure that you enter a valid posting key in the designated field. Common posting keys include:
  
  40: Debit for customer accounts
  50: Credit for customer accounts
  01: Debit for general ledger accounts
  11: Credit for general ledger accounts
  31: Debit for asset accounts
  21: Credit for asset accounts
  
  
  
  Check User Authorizations: If you believe you should have access to certain posting keys, check with your SAP administrator to ensure that your user role has the necessary authorizations.
  
  
  Review Configuration: If you are an SAP administrator, review the configuration of posting keys in the system to ensure they are set up correctly. This can be done in the SPRO transaction under Financial Accounting settings.
  
  
  Consult Documentation: If you are unsure about which posting key to use, refer to your organization's documentation or consult with a colleague who is familiar with the financial posting process in SAP.
  
  
  Related Information:
  
  Posting Keys: Posting keys are defined in the SAP system and are crucial for the proper classification of transactions. Each posting key has specific attributes, such as whether it allows for debit or credit entries and which account types it can be used with.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB01 (Post Document), FB50 (G/L Account Document), and others that may involve posting keys.
  SAP Help Portal: For more detailed information, you can refer to the SAP Help Portal or the SAP Community for discussions related to posting keys and error messages.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team for further assistance.