How To Fix RSQBW078 - Checks for non-assignable attributes

SAP Error Message - Details

• Message type: E = Error

• Message class: RSQBW -

• Message number: 078

• Message text: Checks for non-assignable attributes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSQBW078 - Checks for non-assignable attributes ?

  The SAP error message RSQBW078, which states "Checks for non-assignable attributes," typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to the assignment of attributes in InfoObjects or when trying to load data into InfoProviders.
  Cause:
  The error usually arises due to one or more of the following reasons:
  
  
  Non-assignable Attributes: The attributes that are being used in the data load or transformation are not assignable to the target InfoObject. This can happen if the attributes are not defined correctly or if they are not compatible with the target structure.
  
  
  Data Model Changes: Changes in the data model, such as modifications to InfoObjects or InfoProviders, can lead to inconsistencies that trigger this error.
  
  
  Incorrect Data Mapping: If the mapping of fields in the transformation is incorrect, it can lead to this error. For example, if you are trying to map a non-assignable attribute to a target InfoObject.
  
  
  Missing Attributes: If the required attributes are missing in the source data or if they are not included in the transformation rules, this error can occur.
  
  
  Solution:
  To resolve the RSQBW078 error, you can follow these steps:
  
  
  Check InfoObject Definitions: Verify the definitions of the InfoObjects involved. Ensure that the attributes you are trying to assign are indeed assignable and correctly defined.
  
  
  Review Transformations: Go to the transformation that is causing the error and check the mapping of fields. Ensure that all required attributes are correctly mapped and that there are no non-assignable attributes being used.
  
  
  Update Data Model: If there have been recent changes to the data model, ensure that all related objects (like InfoProviders, InfoObjects, and transformations) are updated accordingly.
  
  
  Check Source Data: Ensure that the source data contains all the necessary attributes and that they are in the correct format. If any attributes are missing, you may need to adjust the source data or the transformation rules.
  
  
  Use the BW Modeling Tools: Utilize the BW Modeling Tools to analyze the InfoObjects and transformations. This can help identify any inconsistencies or issues in the data model.
  
  
  Test with Sample Data: If possible, test the data load with a smaller sample of data to isolate the issue and identify which specific attributes are causing the problem.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSQBW078 for any specific patches or updates that may address this issue.
  Documentation: Refer to the SAP BW documentation for detailed information on InfoObjects, transformations, and data loading processes.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the RSQBW078 error in your SAP BW environment.