How To Fix WB900 - Errors occured during creation of the layout module version

SAP Error Message - Details

• Message type: E = Error

• Message class: WB - Messages for assortment list

• Message number: 900

• Message text: Errors occured during creation of the layout module version

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 WB900 - Errors occured during creation of the layout module version ?

  The SAP error message WB900, which states "Errors occurred during creation of the layout module version," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there are issues related to the creation or modification of a layout for a report or query.
  Causes:
  
  Data Source Issues: The underlying data source may have inconsistencies or errors that prevent the layout from being created.
  Authorization Problems: The user may not have the necessary authorizations to create or modify the layout.
  Technical Errors: There may be technical issues in the system, such as missing components or configuration errors.
  Version Conflicts: There may be conflicts with existing versions of the layout or other related objects.
  Incorrect Settings: The settings for the layout or the query may be incorrect or incomplete.
  
  Solutions:
  
  Check Data Source: Ensure that the data source is functioning correctly. You can test the data source to see if it returns the expected results.
  Review Authorizations: Verify that the user has the necessary authorizations to create or modify layouts. This can be done by checking the user's roles and permissions.
  Check for Technical Issues: Look for any technical issues in the system. This may involve checking logs for errors or inconsistencies.
  Clear Cache: Sometimes, clearing the cache can resolve issues related to layout creation. You can do this by using transaction code RSBIC or RSBCT to clear the cache for the relevant InfoProvider.
  Check Versioning: If there are multiple versions of the layout, ensure that you are working with the correct version and that there are no conflicts.
  Review Layout Settings: Go through the layout settings to ensure that all required fields and parameters are correctly set.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSRT (for running queries), RSO2 (for managing InfoObjects), and RSO1 (for managing InfoProviders).
  SAP Notes: Check SAP Notes for any known issues or patches related to the WB900 error. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation for BW/BI layout creation to ensure that you are following the correct procedures.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation, as they may have access to more detailed logs and system settings.