How To Fix /PM0/AB_IBC_CNFG_I_C351 - Key field &1 for value table &2 does not exist in DDIC

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/AB_IBC_CNFG_I_C -

• Message number: 351

• Message text: Key field &1 for value table &2 does not exist in DDIC

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/AB_IBC_CNFG_I_C351 - Key field &1 for value table &2 does not exist in DDIC ?

  The SAP error message /PM0/AB_IBC_CNFG_I_C351 indicates that there is an issue with a key field in a value table that does not exist in the Data Dictionary (DDIC). This typically occurs in the context of configuration or data management within SAP, particularly when dealing with custom or extended data models.
  Cause:
  
  Missing Data Element: The key field specified in the error message is not defined in the Data Dictionary. This could be due to a missing data element or a typo in the field name.
  Incorrect Configuration: The configuration settings for the value table may reference a key field that has not been properly set up or does not exist.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), there may have been issues during the transport that caused the key field to be omitted.
  Custom Development: If there are custom developments or enhancements, they may not have been properly integrated with the standard SAP data model.
  
  Solution:
  
  Check Data Dictionary: Verify that the key field mentioned in the error message exists in the Data Dictionary (transaction SE11). If it does not exist, you may need to create it or correct the reference in the configuration.
  Review Configuration: Go through the configuration settings related to the value table to ensure that all key fields are correctly defined and match the Data Dictionary entries.
  Transport Validation: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were included in the transport request.
  Consult Documentation: Review any relevant documentation or notes related to the specific configuration or module you are working with to ensure compliance with best practices.
  Debugging: If necessary, use debugging tools to trace the execution and identify where the error is being triggered.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SPRO (Customizing) to investigate and modify the relevant configurations.
  SAP Notes: Search for SAP Notes related to the specific error message or the module you are working with. SAP Notes often provide solutions or workarounds for known issues.
  Community Forums: Consider checking SAP Community forums or other online resources where similar issues may have been discussed.
  
  If the problem persists after following these steps, it may be beneficial to consult with an SAP Basis or ABAP developer for further assistance.