How To Fix F=136 - Reg. accnt & derived from ind. & and mask & is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: F= -

• Message number: 136

• Message text: Reg. accnt & derived from ind. & and mask & is invalid

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 F=136 - Reg. accnt & derived from ind. & and mask & is invalid ?

  The SAP error message "F=136 Reg. accnt & derived from ind. & and mask & is invalid" typically relates to issues with the configuration of the financial accounting settings in SAP, particularly in the context of account determination for various transactions.
  Cause:
  
  Invalid Configuration: The error often arises when there is an invalid configuration in the account determination settings. This could be due to missing or incorrect entries in the configuration tables related to the account assignment.
  Missing Master Data: The error may also occur if the relevant master data (like G/L accounts, cost centers, etc.) is not properly set up or is missing.
  Incorrect Account Assignment: If the system is trying to derive an account based on certain indicators (like transaction types, document types, etc.) and cannot find a valid mapping, this error can occur.
  Masking Issues: The error message indicates that there is a problem with the mask used for account determination, which may not match the expected format or criteria.
  
  Solution:
  
  Check Configuration: Review the configuration settings in the relevant transaction codes (like OBYC for automatic account determination) to ensure that all necessary accounts are correctly defined and that the indicators are properly set.
  Verify Master Data: Ensure that all relevant master data is correctly maintained. This includes checking G/L accounts, cost centers, and any other related entities that might be involved in the transaction.
  Account Assignment: Check the account assignment logic for the specific transaction type that is causing the error. Ensure that the derived accounts are valid and exist in the system.
  Review Masking Rules: If the error mentions a mask, review the masking rules in the account determination settings to ensure they are correctly defined and applicable to the transactions being processed.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and related configuration settings.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBYC (Automatic Account Determination), OBA7 (G/L Account Determination), and others that may be involved in financial accounting configuration.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration tips.
  Testing: After making changes, perform testing to ensure that the error is resolved and that transactions can be processed without issues.
  
  If the problem persists after checking these areas, it may be beneficial to consult with an SAP FI consultant or reach out to SAP support for further assistance.