How To Fix F2193 - Function & is not defined since no numeric assignment possible

SAP Error Message - Details

• Message type: E = Error

• Message class: F2 - Master Data Maintenance: Customer, Vendor

• Message number: 193

• Message text: Function & is not defined since no numeric assignment possible

What causes this issue?

Only partner functions which refer to the entities customer (KNA1),
vendor (LFA1), contact person (KNVK) or personnel (PREL) are allowed.

How to fix this error?

Sales and Distribution customizing -> Partner determination -> Define
partner functions:
The required partner function must have a partner type which has one of
the above-mentioned value tables in table TVPA (TVPA can be maintained
using SM31).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message F2193 - Function & is not defined since no numeric assignment possible ?

  The SAP error message F2193, which states "Function & is not defined since no numeric assignment possible," typically occurs in the context of financial transactions or when working with certain functions in SAP that require numeric input or assignment. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Invalid Function Call: The function being called may not be defined in the context of the transaction or program you are using.
  Data Type Mismatch: The function may expect a numeric value, but the input provided is either non-numeric or not in the expected format.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the function not being recognized.
  Missing or Incomplete Data: Required fields may be missing or incomplete, which can prevent the function from executing properly.
  
  Solutions:
  
  Check Function Definition: Verify that the function you are trying to use is correctly defined in the system. You may need to consult with your SAP administrator or developer to ensure that the function exists and is accessible.
  Validate Input Data: Ensure that all input values being passed to the function are numeric and in the correct format. If the function requires specific data types, make sure that the data being provided meets those requirements.
  Review Configuration Settings: Check the configuration settings related to the function or transaction. This may involve looking at transaction codes, customizing settings, or other related configurations.
  Debugging: If you have access to debugging tools, you can step through the code to identify where the error is occurring and what values are being passed to the function.
  Consult Documentation: Refer to SAP documentation or help resources for the specific function you are using. This can provide insights into the expected parameters and usage.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to the function you are using, as this can help in troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches that could resolve the issue.
  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 cause of the F2193 error and implement a solution to resolve it.