How To Fix TU604 - Error in function module &1 with contract acct. &2 / business partner &3

TU604 - Overview

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 604

• Message text: Error in function module &1 with contract acct. &2 / business partner &3

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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TU604 - Details

• The SAP error message TU604 typically indicates that there is an issue with a function module related to contract accounts and business partners. This error can arise in various contexts, such as during billing, invoicing, or when processing contract accounts.
  
  Cause:
  The TU604 error can be caused by several factors, including:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the contract account or business partner master data.
  
  Configuration Issues: Incorrect configuration settings in the contract account or business partner settings can lead to this error.
  Authorization Problems: The user may not have the necessary authorizations to access or modify the contract account or business partner data.
  Function Module Errors: The specific function module referenced in the error message may have bugs or issues that need to be addressed.
  System Issues: There could be underlying system issues, such as database problems or transport errors.
  
  
  Solution:
  To resolve the TU604 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Verify