How To Fix UPP_LB016 - An inconsistent column (no. &1) was deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: UPP_LB - Layout Builder: Messages

• Message number: 016

• Message text: An inconsistent column (no. &1) was deleted

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPP_LB016 - An inconsistent column (no. &1) was deleted ?

  The SAP error message UPP_LB016, which states "An inconsistent column (no. &1) was deleted," typically occurs in the context of SAP's Universal Planning and the use of planning functions or planning layouts. This error indicates that there was an inconsistency detected in a column of a planning layout or a planning function, leading to its deletion.
  Cause:
  
  Inconsistent Data: The column referenced in the error message may have contained data that was inconsistent with the expected structure or format. This could be due to changes in the underlying data model or configuration.
  Configuration Changes: Changes made to the planning layout or the underlying data model (like InfoObjects, characteristics, or key figures) can lead to inconsistencies.
  Data Model Changes: If the data model has been modified (e.g., adding or removing characteristics), it can lead to columns in planning layouts becoming invalid.
  Transport Issues: If the planning layout or function was transported from one system to another, inconsistencies may arise if the target system does not have the same configuration.
  
  Solution:
  
  Check Configuration: Review the planning layout and the associated planning function to ensure that all columns are correctly defined and that there are no missing or inconsistent characteristics.
  Recreate the Layout: If the layout is significantly corrupted, consider recreating it from scratch to ensure that all columns are valid and consistent.
  Data Model Validation: Validate the data model to ensure that all InfoObjects and characteristics used in the planning layout are correctly defined and active.
  Transport Validation: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to UPP_LB016. SAP frequently releases notes that address specific error messages and provide guidance on how to resolve them.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the inconsistency.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.