How To Fix TFW_API021 - Table TFW_MINITP: Entry with key '&1'/'&2'/'&3' already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: TFW_API - Messages for TFW APIs

• Message number: 021

• Message text: Table TFW_MINITP: Entry with key '&1'/'&2'/'&3' already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TFW_API021 - Table TFW_MINITP: Entry with key '&1'/'&2'/'&3' already exists ?

  The SAP error message TFW_API021 indicates that there is an attempt to insert a record into the table TFW_MINITP that already exists. The message specifies that an entry with the key values provided (represented as &1, &2, and &3) is already present in the table. This typically occurs during data processing or when trying to create a new entry in a table that requires unique keys.
  
  Cause:
  
  Duplicate Entry: The most common cause of this error is that the system is trying to insert a record with a primary key or unique constraint that already exists in the TFW_MINITP table.
  Data Migration or Upload: If you are performing a data migration or bulk upload, it is possible that the data being uploaded contains duplicates.
  Incorrect Logic in Custom Code: If there is custom ABAP code or a program that is inserting records into this table, it may not be checking for existing records before