How To Fix BWSD163 - Data slices of &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BWSD - Messages for Scenario Transfer

• Message number: 163

• Message text: Data slices of &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BWSD163 - Data slices of &1 ?

  The SAP error message BWSD163 typically relates to issues with data slices in SAP BW (Business Warehouse). This error can occur when there are problems with the data slices that are being processed, which can affect the performance and accuracy of data retrieval in BW.
  Cause:
  The error message BWSD163 indicates that there is a problem with the data slices of a specific InfoProvider or query. Common causes include:
  
  Data Slice Configuration Issues: The data slices may not be configured correctly, leading to inconsistencies in the data retrieval process.
  Data Model Changes: Changes in the underlying data model (like changes in InfoObjects, InfoProviders, or queries) that have not been properly reflected in the data slices.
  Data Consistency Issues: There may be inconsistencies in the data stored in the InfoProvider, which can lead to errors when trying to access or process the data slices.
  Authorization Issues: Lack of proper authorizations for accessing certain data slices can also trigger this error.
  
  Solution:
  To resolve the BWSD163 error, you can take the following steps:
  
  
  Check Data Slice Configuration:
  
  Review the configuration of the data slices in the relevant InfoProvider or query.
  Ensure that the data slices are set up correctly and that there are no missing or incorrect settings.
  
  
  
  Rebuild Data Slices:
  
  If the data slices are corrupted or not functioning as expected, consider rebuilding them. This can often resolve issues related to data retrieval.
  You can do this by navigating to the relevant InfoProvider and using the appropriate transaction to regenerate the data slices.
  
  
  
  Validate Data Consistency:
  
  Run consistency checks on the data in the InfoProvider to identify and resolve any inconsistencies.
  Use transaction codes like RSA1 (Data Warehousing Workbench) to check for errors in the data model.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the data slices in question.
  Review the authorization roles assigned to the user and make adjustments as needed.
  
  
  
  Review Logs and Traces:
  
  Check the system logs and traces for any additional error messages or warnings that may provide more context about the issue.
  Use transaction codes like SLG1 (Application Log) to view logs related to the error.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error message. SAP frequently releases updates and patches that can resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSRV (Consistency Check), and SLG1 (Application Log) for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for BW and data modeling for best practices and troubleshooting guidelines.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.