How To Fix PDEXT028 - Conversion not supported for iPPE usage production (PRD)

SAP Error Message - Details

• Message type: E = Error

• Message class: PDEXT - Message Class for iPPE Extraction

• Message number: 028

• Message text: Conversion not supported for iPPE usage production (PRD)

What causes this issue?

You want to convert an iPPE model whose decomposition is based on iPPE
usage <LS>Production</>. In this context, a production version of the
material master that is <ZH>not</> supported for conversion may be
read.

System Response

A decomposition of the model for conversion is not possible, so these
iPPE models are not released for conversion.

How to fix this error?

Using a focus or filter, specify an iPPE model whose decomposition is
based on the iPPE access of iPPE usage <LS>Engineering</> (ENG).

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PDEXT028 - Conversion not supported for iPPE usage production (PRD) ?

  The SAP error message PDEXT028, which states "Conversion not supported for iPPE usage production (PRD)," typically occurs in the context of Integrated Product and Process Engineering (iPPE) when there is an issue with the conversion of data related to production usage.
  Cause:
  
  Data Incompatibility: The error often arises when there is an attempt to convert data that is not compatible with the iPPE model or structure. This could be due to incorrect or missing data in the production-related attributes.
  Configuration Issues: There may be configuration settings in the iPPE that do not align with the data being processed, leading to conversion failures.
  Version Mismatch: If there are different versions of the iPPE model being used, it can lead to inconsistencies and errors during data conversion.
  Missing Master Data: Required master data (like BOMs, routing, or material master) may be missing or incorrectly set up, which can prevent successful conversion.
  
  Solution:
  
  Check Data Integrity: Review the data being processed for any inconsistencies or missing information. Ensure that all required fields are populated correctly.
  Review Configuration: Verify the iPPE configuration settings to ensure they are correctly set up for the production usage. This includes checking the settings for the relevant production processes.
  Update Master Data: Ensure that all necessary master data is available and correctly configured. This includes checking BOMs, routing, and material master data.
  Consult Documentation: Refer to SAP documentation or notes related to iPPE and the specific error message for any additional troubleshooting steps or patches that may be available.
  Test in Development: If possible, replicate the issue in a development or test environment to identify the specific cause without affecting production data.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on iPPE configuration and usage.
  iPPE Documentation: Review the official SAP documentation on iPPE for best practices and configuration guidelines.
  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 PDEXT028 error in your SAP system.