How To Fix /SAPAPO/MC01309 - Multiple classification not permitted (correct the OLTP entry)


/SAPAPO/MC01309 - Overview

  • Message type: E = Error

  • Message class: /SAPAPO/MC01 -

  • Message number: 309

  • Message text: Multiple classification not permitted (correct the OLTP entry)

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message /SAPAPO/MC01309 - Multiple classification not permitted (correct the OLTP entry) ?
    The SAP error message /SAPAPO/MC01309 Multiple classification not permitted (correct the OLTP entry) typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the classification of materials or products in the system. This error indicates that the system has detected multiple classifications for a single object, which is not allowed.
    
    Cause: Multiple Classifications: The primary cause of this error is that the material or product in question has been assigned multiple classifications in the OLTP (Online Transaction Processing) system, which is not permitted in the APO environment. Data Inconsistency: There may be inconsistencies between the data in the OLTP system and the APO system, leading to conflicts in classification. Incorrect Master Data: The master data for the material may have been incorrectly maintained, leading to multiple classifications being assigned.
    Solution: Check Material Classification: Review the material or product in the OLTP system to ensure that it has only

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