How To Fix MDG_BS_MAT_UI030 - Material &1: Invalid temporary key

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_UI - Material Display (Single Maintenance)

• Message number: 030

• Message text: Material &1: Invalid temporary key

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_MAT_UI030 - Material &1: Invalid temporary key ?

  The SAP error message MDG_BS_MAT_UI030 indicates that there is an issue with the temporary key for a material in the Master Data Governance (MDG) system. This error typically occurs when the system is unable to find or validate the temporary key associated with a material during a transaction or process.
  Cause:
  
  Invalid Temporary Key: The temporary key may not exist in the system, or it may have been deleted or not properly created.
  Session Issues: The session may have expired, or there may be inconsistencies in the data being processed.
  Data Synchronization Issues: If the data was not properly synchronized between the MDG and the underlying ERP system, it could lead to this error.
  User Authorization: The user may not have the necessary authorizations to access or modify the material data.
  
  Solution:
  
  Check Temporary Key: Verify that the temporary key being used is valid and exists in the system. You can do this by checking the relevant tables or using transaction codes that allow you to view temporary keys.
  Session Refresh: Log out and log back into the system to refresh the session. This can help resolve any session-related issues.
  Data Consistency Check: Run consistency checks in the MDG system to ensure that the data is synchronized and there are no inconsistencies.
  Authorization Check: Ensure that the user has the necessary authorizations to access and modify the material data. You may need to consult with your SAP security team to verify this.
  Recreate Temporary Key: If the temporary key is indeed invalid, you may need to recreate it by reinitiating the process that generates the temporary key for the material.
  Consult SAP Notes: Check for any relevant SAP Notes or updates that may address this specific error. SAP frequently releases patches and updates that can resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MDG_MAT, MDG_BS_MAT, or others that pertain to material master data management.
  SAP Documentation: Review the official SAP documentation for Master Data Governance to understand the processes and data structures involved.
  Support Forums: Consider checking SAP Community forums or other support channels for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP support team or consult with SAP directly for further assistance.