J1AI029 - Only one entry per material and valuation type is allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: J1AI - J1AI

• Message number: 029

• Message text: Only one entry per material and valuation type is allowed

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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Smart SAP Assistant

• What is the cause and solution for SAP error message J1AI029 - Only one entry per material and valuation type is allowed ?

  The SAP error message J1AI029 ("Only one entry per material and valuation type is allowed") typically occurs in the context of the SAP system when dealing with the configuration of materials and their valuation types, particularly in the area of India localization for excise duty.
  Cause:
  This error arises when there are multiple entries for the same material and valuation type combination in the system. In SAP, each material can only have one valuation type for a specific valuation area. This is particularly relevant in scenarios involving excise duty, where the system expects a unique mapping of materials to valuation types.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Entries:
  
  Go to the transaction code J1ID (Excise Invoice) or J1IEX (Excise Invoice Display) to check the existing entries for the material and valuation type in question.
  Verify if there are duplicate entries for the same material and valuation type.
  
  
  
  Delete Duplicate Entries:
  
  If you find duplicate entries, you will need to delete or correct them. You can do this by navigating to the relevant configuration or master data transaction and removing the duplicates.
  
  
  
  Review Material Master Data:
  
  Use transaction code MM03 to display the material master data and check the valuation type settings.
  Ensure that the valuation type is correctly assigned and that there are no conflicting entries.
  
  
  
  Check Configuration Settings:
  
  Review the configuration settings in the IMG (Implementation Guide) under Logistics > Materials Management > Valuation and Account Assignment > Account Determination > Configure Automatic Postings to ensure that the valuation types are set up correctly.
  
  
  
  Consult Documentation:
  
  If you are unsure about the configuration or the implications of changes, consult the SAP documentation or your internal SAP support team for guidance.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test transaction to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material master data.
  Valuation Types: Understand the concept of valuation types in SAP, especially in the context of excise duty and how they relate to materials.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  By following these steps, you should be able to resolve the J1AI029 error and ensure that your material and valuation type configurations are correct.