How To Fix RSIWA020 - Show data flow upto level 2.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSIWA - Impact and Water Level

• Message number: 020

• Message text: Show data flow upto level 2.

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 RSIWA020 - Show data flow upto level 2. ?

  The SAP error message RSIWA020, which states "Show data flow up to level 2," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with the data flow or data model. This message indicates that the system is unable to display the data flow for a particular InfoProvider or data model beyond a certain level of detail.
  Cause:
  
  Data Model Complexity: The data model may be too complex, and the system is unable to retrieve or display the data flow beyond level 2.
  Missing Authorizations: The user may not have the necessary authorizations to view the complete data flow.
  Technical Issues: There may be technical issues with the data model or the underlying database that prevent the display of the data flow.
  Configuration Issues: Incorrect configuration of the InfoObjects, InfoProviders, or data sources can lead to this error.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to view the data flow. This can be done by checking the roles and authorizations assigned to the user in the SAP system.
  Simplify Data Model: If the data model is too complex, consider simplifying it or breaking it down into smaller components to facilitate easier data flow visualization.
  Technical Checks: Perform technical checks on the data model and the underlying database. This may include checking for inconsistencies, errors in data loading, or issues with the data sources.
  Reconfigure Data Model: Review the configuration of the InfoObjects, InfoProviders, and data sources to ensure they are set up correctly. Make any necessary adjustments to the configuration.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific version of SAP BW or BW/4HANA you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the RSIWA020 error message. SAP frequently updates its knowledge base with solutions to common problems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) to analyze and manage data models and InfoProviders.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.