How To Fix GU218 - & &/&/&: Actual posting not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: GU - FI-SL utilities

• Message number: 218

• Message text: & &/&/&: Actual posting not possible

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 GU218 - & &/&/&: Actual posting not possible ?

  The SAP error message GU218, which states "Actual posting not possible," typically occurs in the context of financial postings or when trying to execute certain transactions in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of Error GU218
  
  
  Posting Period Issues: The most common cause is that the posting period is closed. If the period for which you are trying to post is not open, the system will prevent any postings.
  
  
  Document Type Restrictions: Certain document types may have restrictions on posting based on the configuration in the system.
  
  
  Account Configuration: The account you are trying to post to may be configured in a way that does not allow postings (e.g., it may be marked as "blocked" or "not open for posting").
  
  
  Currency Issues: If there are currency conversion issues or if the currency is not allowed for the transaction, this can lead to posting errors.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the posting.
  
  
  System Configuration: There may be specific configuration settings in the SAP system that prevent postings under certain conditions.
  
  
  Solutions to Error GU218
  
  
  Check Posting Period: 
  
  Go to the transaction code OB52 to check the status of the posting periods. Ensure that the period you are trying to post to is open.
  
  
  
  Review Document Type: 
  
  Check the document type you are using for the posting. Ensure that it is configured correctly and that there are no restrictions preventing the posting.
  
  
  
  Account Settings: 
  
  Verify the account settings in the chart of accounts. Ensure that the account is not blocked for postings.
  
  
  
  Currency Settings: 
  
  Check the currency settings for the transaction. Ensure that the currency is valid and that there are no conversion issues.
  
  
  
  User Authorizations: 
  
  Ensure that the user has the necessary authorizations to perform the posting. This can be checked in transaction SU53 or by consulting with your SAP security team.
  
  
  
  Consult Configuration: 
  
  If the issue persists, consult with your SAP configuration team to review any specific settings that may be affecting the posting.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB01 (for general postings), FBL1N (for vendor line items), and FBL3N (for G/L account line items) to troubleshoot further.
  SAP Notes: Check SAP Notes for any known issues or patches related to error GU218.
  Documentation: Review SAP documentation for detailed information on posting periods, document types, and account configurations.
  
  If the problem persists after checking these areas, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.