How To Fix TFW_API027 - Function module '&1': More than one entry for '&2/&3/&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: TFW_API - Messages for TFW APIs

• Message number: 027

• Message text: Function module '&1': More than one entry for '&2/&3/&4'

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 TFW_API027 - Function module '&1': More than one entry for '&2/&3/&4' ?

  The SAP error message TFW_API027 indicates that there is an issue with a function module where more than one entry exists for a specific combination of parameters. This typically occurs in scenarios where the system expects a unique entry but finds multiple records that match the criteria provided.
  
  Cause:
  The error is usually caused by one of the following:
  
  Data Duplication: There are multiple entries in the database table that match the criteria specified in the function module call. This can happen due to data inconsistencies or incorrect data entry.
  Incorrect Parameters: The parameters passed to the function module may not be specific enough to identify a unique record.
  
  Configuration Issues: In some cases, the configuration of the system may lead to multiple valid entries for the same criteria.
  
  
  Solution:
  To resolve the TFW_API027 error, you can take the following steps:
  
  
  Check the Data: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database table for