How To Fix RSWWW010 - Map level "&1" contains no data in the columns

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWWW - Messages for BW Web Reporting

• Message number: 010

• Message text: Map level "&1" contains no data in the columns

What causes this issue?

The data provider for map layer "&V1&" has no data in the columns.

System Response

You cannot create the map, because at least one entry in the columns is
necessary.

How to fix this error?

Assumedly you have selected the function "Specify Filter Value". With
maps, however, you need to use the function "Specify Filter Value on
Axis". This ensures that the selected entry is displayed in the
columns.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSWWW010 - Map level "&1" contains no data in the columns ?

  The SAP error message RSWWW010 indicates that a specific map level (denoted by "&1") in a Web Application (such as SAP BW or SAP BusinessObjects) does not contain any data in the specified columns. This can occur in various scenarios, particularly when dealing with reporting or data visualization tools.
  Causes:
  
  No Data Available: The most straightforward cause is that there is simply no data available for the specified map level in the underlying data source.
  Incorrect Query or Filter: The query or filter applied to retrieve the data may be too restrictive, resulting in no data being returned.
  Data Loading Issues: There may have been issues during the data loading process, such as failed data loads or incomplete data extraction.
  Data Model Changes: Changes in the data model, such as modifications to InfoObjects or InfoProviders, may lead to discrepancies in the expected data.
  Authorization Issues: The user may not have the necessary authorizations to view the data at that map level.
  
  Solutions:
  
  Check Data Availability: Verify that there is indeed data available for the specified map level. You can do this by running a query directly against the data source.
  Review Query Filters: Examine the filters applied to the query. Ensure that they are not overly restrictive and that they align with the data you expect to see.
  Data Load Monitoring: Check the data load process in the SAP BW system. Look for any errors or warnings in the data load logs that might indicate issues with data extraction or loading.
  Validate Data Model: If there have been recent changes to the data model, ensure that all necessary InfoObjects and InfoProviders are correctly configured and that the data is being populated as expected.
  Authorization Check: Ensure that the user has the appropriate authorizations to access the data at the specified map level. This may involve checking roles and authorizations in the SAP system.
  Re-run the Query: If the data was recently loaded, try re-running the query after confirming that the data load was successful.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to monitor data loads and check InfoProviders.
  Data Source Monitoring: Use transaction RSMO to monitor the status of data loads and check for any errors.
  Query Designer: If you are using Query Designer, you can test the query directly to see if it returns data as expected.
  SAP Notes: Check SAP Notes for any known issues related to the error message RSWWW010, as there may be specific patches or updates that address this issue.
  
  By following these steps, you should be able to identify the cause of the RSWWW010 error and implement a solution to resolve it.