How To Fix SDCBO120 - Attribute name & appears multiple times in node &

SAP Error Message - Details

• Message type: E = Error

• Message class: SDCBO - Dictionary Structured Objects

• Message number: 120

• Message text: Attribute name & appears multiple times in node &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDCBO120 - Attribute name & appears multiple times in node & ?

  The SAP error message SDCBO120 indicates that there is a problem with the data structure in your SAP system, specifically related to the attributes in a node of a data model. This error typically occurs in the context of SAP BusinessObjects or SAP Data Services when there are duplicate attribute names within a single node.
  Cause:
  The error is caused by having multiple attributes with the same name within the same node of a data structure. This can happen due to:
  
  Data Model Design Issues: When designing the data model, attributes may have been defined with the same name in the same context.
  Data Source Changes: If the underlying data source has been modified (e.g., new fields added or renamed), it may lead to conflicts in the data model.
  Merging Data Sources: If you are merging multiple data sources or tables, and they contain attributes with the same name, this can lead to duplication.
  
  Solution:
  To resolve the SDCBO120 error, you can take the following steps:
  
  
  Identify Duplicate Attributes: Review the data model and identify the attributes that are duplicated within the same node. You can do this by checking the structure of the data model in the Data Services Designer or the relevant tool you are using.
  
  
  Rename Attributes: If possible, rename the duplicate attributes to ensure that each attribute within the node has a unique name. This can be done in the data model or in the source data.
  
  
  Modify Data Source: If the duplicates are coming from the data source, consider modifying the source to eliminate duplicates or create a view that resolves the naming conflict.
  
  
  Rebuild the Data Model: In some cases, it may be necessary to rebuild the data model or the specific node to ensure that it adheres to the uniqueness requirement.
  
  
  Test Changes: After making the necessary changes, test the data model to ensure that the error is resolved and that the data flows correctly.
  
  
  Related Information:
  
  Documentation: Refer to SAP's official documentation for Data Services or BusinessObjects for more detailed guidance on data modeling and error handling.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the SDCBO120 error and ensure that your data model is correctly configured.