How To Fix FASTEDM031 - No suitable input parameter for TOU formula &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FASTEDM -

• Message number: 031

• Message text: No suitable input parameter for TOU formula &1

What causes this issue?

During execution of the <DS:DE.E_MDUSFORM>TOU formula</> &v1&, the
<DS:DE.FASTEDM_FORMULACLASS>formula class</> requires that the input
parameter with number &v2& from <DS:DE.E_MDUSPARCATIN>input parameter
category</> &v3& exists.
However, according to the formula definition, this input parameter does
not exist. The formula definition is inconsistent.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Change the input parameter or use a different implementing class.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FASTEDM031 - No suitable input parameter for TOU formula &1 ?

  The SAP error message FASTEDM031, which states "No suitable input parameter for TOU formula &1," typically occurs in the context of SAP's Energy Data Management (EDM) module, particularly when dealing with Time of Use (TOU) pricing or calculations. This error indicates that the system is unable to find the necessary input parameters required to execute the specified TOU formula.
  Cause:
  
  Missing Input Parameters: The most common cause of this error is that the required input parameters for the TOU formula are not defined or are missing in the system.
  Incorrect Configuration: The TOU formula may be incorrectly configured, leading to a mismatch between the expected input parameters and what is available.
  Data Issues: There may be issues with the data being processed, such as missing or incorrect records in the relevant tables.
  Formula Definition: The TOU formula itself may not be properly defined or may reference parameters that do not exist.
  
  Solution:
  
  
  Check TOU Formula Configuration:
  
  Navigate to the configuration settings for the TOU formula in the SAP system.
  Ensure that all required input parameters are defined and correctly mapped.
  
  
  
  Verify Input Parameters:
  
  Check the input parameters that are supposed to be passed to the TOU formula.
  Ensure that the parameters are populated with valid data.
  
  
  
  Review Data Records:
  
  Look into the relevant data records that are being processed when the error occurs.
  Ensure that all necessary data is present and correctly formatted.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on the specific TOU formula and its requirements.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution of the TOU formula to identify where the input parameters are failing to be recognized.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator) or SE37 (Function Module) to analyze the TOU formula and its parameters.
  SAP Notes: Check for any SAP Notes related to the FASTEDM031 error for patches or updates that may address known issues.
  Community 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 and resolve the cause of the FASTEDM031 error in your SAP system.