How To Fix RSAN_WB400 - All available fields selected as proposal

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAN_WB - Messages for Analysis Designer

• Message number: 400

• Message text: All available fields selected as proposal

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAN_WB400 - All available fields selected as proposal ?

  The SAP error message RSAN_WB400 with the description "All available fields selected as proposal" typically occurs in the context of SAP BW (Business Warehouse) when working with InfoObjects or when trying to create or modify queries in the Query Designer or the Data Warehousing Workbench.
  Cause:
  This error message indicates that the system has detected that all available fields for a particular InfoObject or query have been selected as proposals. This can happen due to:
  
  Excessive Field Selection: You may have selected too many fields in your query or data model, which can lead to performance issues or conflicts.
  Configuration Issues: There might be a misconfiguration in the InfoObject or the data model that is causing the system to interpret the field selection incorrectly.
  Data Source Limitations: The data source you are working with may have limitations on the number of fields that can be selected or processed at once.
  
  Solution:
  To resolve the RSAN_WB400 error, you can try the following steps:
  
  
  Review Field Selection:
  
  Go back to the Query Designer or the Data Warehousing Workbench and review the fields you have selected.
  Deselect any unnecessary fields to reduce the total number of selected fields.
  
  
  
  Check InfoObject Configuration:
  
  Ensure that the InfoObjects you are using are correctly configured and that there are no inconsistencies in their definitions.
  
  
  
  Limit Field Proposals:
  
  If you are using a proposal feature, try to limit the number of fields being proposed by adjusting the settings or filters in the Query Designer.
  
  
  
  Test with Fewer Fields:
  
  Create a new query or modify the existing one by selecting a smaller subset of fields to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP BW you are using for any known issues or additional troubleshooting steps.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known bugs related to this error.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance, providing them with details about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for best practices on query design and InfoObject management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Performance Considerations: Be aware of performance implications when selecting fields in queries, as selecting too many fields can lead to slow query performance and increased load times.
  
  By following these steps, you should be able to address the RSAN_WB400 error and continue working with your SAP BW queries effectively.