How To Fix RSAWBN031 - Only select objects of the same object type

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAWBN - Messages for Administrator Workbench

• Message number: 031

• Message text: Only select objects of the same object type

What causes this issue?

The selection for accessing the monitor contains objects with different
object types.

System Response

The system terminates processing.

How to fix this error?

Select objects with the same object type only.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAWBN031 - Only select objects of the same object type ?

  The SAP error message RSAWBN031 ("Only select objects of the same object type") typically occurs in the context of the SAP BW (Business Warehouse) environment, particularly when working with data extraction or transformation processes. This error indicates that there is an attempt to select or process multiple objects that are not of the same type, which is not allowed.
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Mixed Object Types: You are trying to select or process a combination of different object types (e.g., InfoObjects, DataSources, InfoProviders) in a single operation.
  Incorrect Selection: The selection criteria or the objects you are trying to work with do not match in terms of their type.
  Configuration Issues: There may be a misconfiguration in the data flow or transformation settings that leads to the selection of incompatible objects.
  
  Solution:
  To resolve the RSAWBN031 error, you can follow these steps:
  
  
  Check Object Types: Ensure that all the objects you are trying to select or process are of the same type. For example, if you are working with InfoObjects, make sure all selected objects are InfoObjects.
  
  
  Review Selection Criteria: Go through the selection criteria you are using in your data extraction or transformation process. Make sure that they are consistent and refer to the same type of objects.
  
  
  Modify Data Flow: If you are working with a data flow or transformation, review the configuration to ensure that it is set up correctly and that all components are compatible.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on the types of objects that can be selected together in your context.
  
  
  Testing: After making adjustments, test the process again to see if the error persists. If it does, further investigation into the specific objects and their configurations may be necessary.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Training and Documentation: Consider reviewing SAP BW training materials or documentation to better understand object types and their interactions.
  
  By following these steps, you should be able to identify the cause of the RSAWBN031 error and implement a solution to resolve it.