How To Fix UPP_LB052 - An empty row was inserted

SAP Error Message - Details

• Message type: E = Error

• Message class: UPP_LB - Layout Builder: Messages

• Message number: 052

• Message text: An empty row was inserted

What causes this issue?

The rows for the definition of rows in the lead colummns are not
numbered consecutively.

System Response

As in the case of individually defined key rows, empty rows are also
allowed, the system has added a corresponding number of empty rows.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UPP_LB052 - An empty row was inserted ?

  The SAP error message UPP_LB052, which states "An empty row was inserted," typically occurs in the context of SAP's Universal Planning and the Integrated Business Planning (IBP) module. This error indicates that an attempt was made to insert a row into a planning table or data model without providing the necessary data, resulting in an empty row.
  Cause:
  
  Missing Data: The most common cause is that the data being processed does not contain all the required fields, leading to an empty row being created.
  Incorrect Data Mapping: If the data mapping or transformation logic is not correctly set up, it may lead to situations where no data is passed to the target table.
  User Input Error: Users may inadvertently attempt to save or submit a planning view without entering any data.
  Data Load Issues: During data import or load processes, if the source data is incomplete or improperly formatted, it can lead to empty rows being inserted.
  
  Solution:
  
  Check Data Input: Ensure that all required fields are filled out before attempting to save or submit the data. Validate user inputs to prevent empty submissions.
  Review Data Mapping: If you are using data transformation or mapping, review the logic to ensure that all necessary fields are being populated correctly.
  Data Validation: Implement validation checks in your planning application to catch empty rows before they are submitted.
  Error Handling: Enhance error handling in your data load processes to identify and log instances where empty rows are attempted to be inserted, allowing for easier troubleshooting.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidelines related to the version of SAP you are using, as there may be version-specific considerations.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By addressing the underlying causes and implementing preventive measures, you can minimize the occurrence of the UPP_LB052 error in your SAP environment.