How To Fix UJA_DATA_CHECK030 - Master of dimension &1 is empty

SAP Error Message - Details

• Message type: E = Error

• Message class: UJA_DATA_CHECK - BPC: Messages for Data Check

• Message number: 030

• Message text: Master of dimension &1 is empty

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_DATA_CHECK030 - Master of dimension &1 is empty ?

  The SAP error message UJA_DATA_CHECK030 indicates that the master data for a specific dimension (denoted by &1) is empty. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an attempt to perform operations that require master data, but the relevant master data is not available.
  Cause:
  
  Missing Master Data: The most common cause is that the master data for the specified dimension has not been loaded or is missing in the InfoObject.
  Data Load Issues: There may have been issues during the data load process, such as errors in the extraction, transformation, or loading (ETL) process.
  Data Activation: The master data might not have been activated after being loaded into the system.
  Incorrect Configuration: The InfoObject or dimension may not be correctly configured, leading to the absence of expected master data.
  
  Solution:
  
  Check Master Data: Verify if the master data for the specified dimension exists in the relevant InfoObject. You can do this by navigating to the InfoObject in the SAP BW modeling tools and checking the master data.
  Load Master Data: If the master data is missing, you need to load it. This can be done by executing the data load process for the relevant InfoSource or DataSource that populates the master data.
  Activate Data: If the master data has been loaded but not activated, you can activate it using the appropriate transaction (e.g., RSA1 for data modeling).
  Check Data Load Logs: Review the data load logs for any errors or warnings that might indicate why the master data is not present.
  Configuration Review: Ensure that the InfoObject and its attributes are correctly configured. Check for any inconsistencies or misconfigurations that could lead to missing data.
  Reprocess Data: If necessary, you may need to reprocess the data load or perform a full load to ensure that all relevant data is captured.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoObjects and monitor data loads.
  DataSource: Check the DataSource that is responsible for loading the master data to ensure it is functioning correctly.
  InfoObject Maintenance: Use transaction RSD1 to maintain InfoObjects and check their settings.
  Data Activation: Use transaction RSMO to monitor and manage data activation processes.
  
  By following these steps, you should be able to identify the cause of the error and implement the necessary solutions to resolve it.