How To Fix KS288 - Extension ledger & is not supported

KS288 - Overview

• Message type: E = Error

• Message class: KS - RK-S Master Data Maintenance

• Message number: 288

• Message text: Extension ledger & is not supported

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 KS288 - Extension ledger & is not supported ?

  The SAP error message KS288, which states "Extension ledger & is not supported," typically occurs in the context of Financial Accounting (FI) and Controlling (CO) modules when working with ledgers in SAP S/4HANA or SAP ERP systems. This error indicates that the system does not recognize or support the specified extension ledger for the operation you are trying to perform.
  
  Cause:
  
  Incorrect Configuration: The extension ledger may not be properly configured in the system. This could be due to missing settings in the ledger configuration or the ledger not being activated.
  Unsupported Operations: The operation you are trying to perform may not be supported for the specified extension ledger. For example, certain transactions or reports may not be compatible with extension ledgers.
  Version Issues: If you are using an older version of SAP or if there are inconsistencies in the system's configuration, it may lead to this error.
  Authorization Issues: The user may not have