How To Fix MEPO290 - Subcontracting components could not be maintained.

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 290

• Message text: Subcontracting components could not be maintained.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO290 - Subcontracting components could not be maintained. ?

  The SAP error message MEPO290, which states "Subcontracting components could not be maintained," typically occurs in the context of subcontracting processes in SAP MM (Materials Management). This error can arise due to various reasons related to the configuration or data setup in the system. Below are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Missing Component Assignment: The components required for the subcontracting process may not be properly assigned in the material master or BOM (Bill of Materials).
  Incorrect Material Type: The material type of the components may not be suitable for subcontracting.
  Missing Purchase Info Record: There may be no purchase info record for the subcontracting vendor and the components.
  Authorization Issues: The user may not have the necessary authorizations to maintain subcontracting components.
  Configuration Issues: The configuration settings for subcontracting in the system may not be set up correctly.
  Document Type Restrictions: The document type being used may not allow for the maintenance of subcontracting components.
  
  Solutions:
  
  
  Check Component Assignment:
  
  Ensure that all components required for the subcontracting process are correctly assigned in the BOM or material master.
  Use transaction codes like CS03 (Display BOM) to verify the BOM.
  
  
  
  Verify Material Type:
  
  Check if the material types of the components are appropriate for subcontracting. You can do this by reviewing the material master data.
  
  
  
  Create or Update Purchase Info Record:
  
  Ensure that a purchase info record exists for the vendor and the components. You can create or update it using transaction ME11 (Create Info Record) or ME12 (Change Info Record).
  
  
  
  Check User Authorizations:
  
  Verify that the user has the necessary authorizations to maintain subcontracting components. This may require coordination with your SAP security team.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings for subcontracting in SPRO (SAP Project Reference Object). Ensure that all necessary settings are correctly configured.
  
  
  
  Use Correct Document Type:
  
  Ensure that you are using the correct document type for the transaction. Some document types may have restrictions on subcontracting components.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) for managing subcontracting orders.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to MEPO290. You can search for notes in the SAP Support Portal.
  Documentation: Review SAP documentation or help files related to subcontracting processes for additional insights and best practices.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SAP MM for further assistance.