How To Fix EHPRC_CP00128 - &1 and &2 not found; cannot determine MPN

EHPRC_CP00128 - Overview

• Message type: E = Error

• Message class: EHPRC_CP00 - General messages

• Message number: 128

• Message text: &1 and &2 not found; cannot determine MPN

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.

Unfortunately, there isn't any extra information in this error notice.

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EHPRC_CP00128 - Details

• The SAP error message EHPRC_CP00128 indicates that the system is unable to find the specified materials or parts (indicated by placeholders &1 and &2) and therefore cannot determine the Manufacturer Part Number (MPN). This error typically occurs in the context of materials management or product lifecycle management within SAP.
  
  Cause:
  
  Missing Material Master Data: The materials or parts referenced in the error message may not exist in the material master database.
  Incorrect Material Number: The material numbers provided may be incorrect or misspelled.
  Data Synchronization Issues: There may be issues with data synchronization between different systems or modules within SAP.
  
  Configuration Issues: The configuration settings for the relevant modules may not be set up correctly, leading to the inability to retrieve MPN information.
  Authorization Issues: The user may not have the necessary permissions to access the material data.
  
  
  Solution:
  
  Verify Material Numbers: Check the material numbers (&1 and &2) in the material master to ensure they exist and