How To Fix RSWADMDERR2034 - Tag '&1' joining values of repeated attribute '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDERR2 - BEx Web applications: Error messages for XML/HTML-Parsing

• Message number: 034

• Message text: Tag '&1' joining values of repeated attribute '&2'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR2034 - Tag '&1' joining values of repeated attribute '&2' ?

  The SAP error message RSWADMDERR2034 typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with the data model, particularly when dealing with attributes in InfoObjects or when trying to join values of repeated attributes.
  Cause:
  The error message indicates that there is a problem with the joining of values for a repeated attribute in a data model. This can happen due to several reasons:
  
  Data Inconsistency: The data being processed may have inconsistencies, such as multiple values for a single attribute that cannot be resolved.
  Model Configuration: The configuration of the InfoObject or the data model may not be set up correctly to handle repeated attributes.
  Data Type Mismatch: There may be a mismatch in data types or formats between the attributes being joined.
  Missing Values: One of the attributes may have missing or null values that are causing the join to fail.
  
  Solution:
  To resolve the RSWADMDERR2034 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Review the data in the InfoObject or the data source to ensure that there are no inconsistencies or duplicate values for the repeated attribute.
  Use transaction codes like RSA1 (Data Warehousing Workbench) to analyze the data.
  
  
  
  Review Model Configuration:
  
  Check the configuration of the InfoObject and ensure that the repeated attribute is set up correctly.
  Ensure that the attribute is defined as a repeated attribute if it is intended to hold multiple values.
  
  
  
  Data Type Verification:
  
  Verify that the data types of the attributes being joined are compatible. If necessary, convert the data types to ensure they match.
  
  
  
  Handle Missing Values:
  
  If there are missing values, consider how you want to handle them. You may need to fill in default values or exclude those records from the join.
  
  
  
  Debugging:
  
  If the issue persists, consider using debugging tools or logs to trace the exact point of failure in the data processing.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for additional insights or similar issues encountered by other users.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP BW and data modeling to better understand how to manage attributes and joins.
  
  By following these steps, you should be able to identify the root cause of the RSWADMDERR2034 error and implement a suitable solution.