How To Fix EPS402 - Internal error: Module &1 called without payment scheme object

SAP Error Message - Details

• Message type: E = Error

• Message class: EPS - Payment Scheme

• Message number: 402

• Message text: Internal error: Module &1 called without payment scheme object

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 EPS402 - Internal error: Module &1 called without payment scheme object ?

  The SAP error message EPS402 ("Internal error: Module &1 called without payment scheme object") typically indicates that a specific module in the SAP system is being called without the necessary payment scheme object being defined or passed to it. This can occur in various contexts, such as during payment processing, invoicing, or other financial transactions.
  Cause:
  
  Missing Payment Scheme Object: The most common cause of this error is that the payment scheme object, which is required for the processing of payments, is not being provided or is incorrectly configured.
  Configuration Issues: There may be issues with the configuration of the payment schemes in the system, leading to the module being unable to find the necessary parameters.
  Custom Development: If there are custom developments or enhancements in the system, they may not be correctly handling the payment scheme object.
  Data Inconsistencies: Inconsistent or incomplete data in the relevant tables may also lead to this error.
  
  Solution:
  
  
  Check Payment Scheme Configuration:
  
  Navigate to the configuration settings for payment schemes in your SAP system (usually found in the Financial Accounting (FI) module).
  Ensure that the payment schemes are correctly defined and active.
  
  
  
  Review Transaction Data:
  
  Check the transaction or document that triggered the error. Ensure that all required fields, including the payment scheme, are filled out correctly.
  If the transaction is related to a specific vendor or customer, verify that their master data includes the necessary payment scheme information.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the call stack to identify where the error is occurring and why the payment scheme object is missing.
  Look for any custom code or enhancements that might be affecting the standard processing.
  
  
  
  Consult SAP Notes:
  
  Search the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the configuration and data, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, steps to reproduce, and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the FI module, such as F110 (Automatic Payment Transactions) or FBZP (Maintain Payment Program).
  Documentation: Review SAP documentation related to payment processing and configuration to ensure compliance with best practices.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the EPS402 error and implement a solution to resolve it.