How To Fix RSWADPREXEC021 - No valid data provider assigned to this Web item

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADPREXEC - Web Application Designer: Preexecution

• Message number: 021

• Message text: No valid data provider assigned to this Web item

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 RSWADPREXEC021 - No valid data provider assigned to this Web item ?

  The SAP error message RSWADPREXEC021 indicates that there is no valid data provider assigned to a Web item in a Web Application Designer (WAD) application. This typically occurs when you are trying to execute or display a Web item that requires a data source, but the data source has not been properly configured or assigned.
  Causes:
  
  Missing Data Provider: The Web item does not have a data provider assigned to it.
  Incorrect Configuration: The data provider assigned may not be correctly configured or may not be compatible with the Web item.
  Data Source Issues: The data source itself may be inactive, deleted, or not accessible.
  Web Item Type: The type of Web item may not support the data provider that is assigned.
  
  Solutions:
  
  
  Assign a Valid Data Provider:
  
  Open the Web Application Designer.
  Select the Web item that is causing the error.
  In the properties of the Web item, check the data provider settings.
  Assign a valid data provider that is compatible with the Web item.
  
  
  
  Check Data Provider Configuration:
  
  Ensure that the data provider is correctly configured and active.
  Verify that the data source is available and has the necessary authorizations.
  
  
  
  Review Web Item Type:
  
  Ensure that the Web item type you are using is compatible with the data provider you are trying to assign.
  
  
  
  Test Data Source:
  
  Test the data source independently to ensure it is returning data as expected.
  Check for any issues with the underlying data model or queries.
  
  
  
  Recreate the Web Item:
  
  If the issue persists, consider recreating the Web item from scratch to ensure that all settings are correctly applied.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for Web Application Designer for detailed information on configuring data providers and Web items.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error message RSWADPREXEC021 and ensure that your Web item has a valid data provider assigned.