How To Fix /PF1/MSG_LOG_GUI042 - Customer-specific account substitution check failed

/PF1/MSG_LOG_GUI042 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_LOG_GUI -

• Message number: 042

• Message text: Customer-specific account substitution check failed

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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/PF1/MSG_LOG_GUI042 - Details

• The SAP error message /PF1/MSG_LOG_GUI042 Customer-specific account substitution check failed typically indicates that there is an issue with the account substitution logic defined in the system. This error often arises during financial transactions when the system attempts to substitute an account based on predefined rules, but the substitution fails due to various reasons.
  Causes:
  
  
  Configuration Issues: The account substitution rules may not be correctly configured in the system. This could include missing or incorrect substitution rules for specific account types or transaction types.
  Master Data Issues: The customer or vendor master data may not be set up correctly, leading to a failure in the substitution process.
  Authorization Issues: The user may not have the necessary authorizations to perform the substitution.
  Custom Logic: If there is custom code or enhancements in place, they may be interfering with the standard substitution logic.
  Missing Parameters: Required parameters for the substitution process may be missing or incorrectly defined.
  
  Solutions:
  
  Check Configuration: Review