How To Fix /SAPAPO/TS_RLG_CPY123 - Source and target BOM product types (I/O) must be identical

/SAPAPO/TS_RLG_CPY123 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TS_RLG_CPY -

• Message number: 123

• Message text: Source and target BOM product types (I/O) must be identical

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TS_RLG_CPY123 - Source and target BOM product types (I/O) must be identical ?

  The SAP error message /SAPAPO/TS_RLG_CPY123 indicates that there is a mismatch between the source and target Bill of Materials (BOM) product types when trying to copy or transfer BOM data in the SAP Advanced Planning and Optimization (APO) module. Specifically, the error states that the source and target BOM product types (Input/Output) must be identical.
  
  Cause:
  This error typically occurs in the following scenarios:
  
  Different Product Types: The source BOM and the target BOM are of different product types (e.g., one is a finished product and the other is a semi-finished product).
  
  Configuration Issues: There may be configuration settings in the system that enforce strict type matching for BOMs.
  Data Entry Errors: Incorrect data entry or selection of BOMs during the copy process can lead to this error.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Product Types:
  
  Verify the product types of both the source and target BOMs. Ensure that they are the same.