How To Fix RSDD_LM056 - Checking linked providers...

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_LM - Messages for Lean Modeler (API and RSLIMO)

• Message number: 056

• Message text: Checking linked providers...

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 RSDD_LM056 - Checking linked providers... ?

  The SAP error message RSDD_LM056 typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to linked providers, particularly when trying to check or activate a DataSource or InfoProvider that is linked to another provider. This error can arise due to various reasons, including configuration issues, inconsistencies in the data model, or problems with the underlying data sources.
  Causes:
  
  Inconsistent Data Model: The linked providers may not be properly configured or may have inconsistencies in their definitions.
  Missing or Incorrect DataSource: The DataSource that the linked provider is trying to reference may be missing or incorrectly set up.
  Authorization Issues: The user may not have the necessary authorizations to access the linked providers or the underlying data sources.
  Transport Issues: If the linked providers were transported from one system to another, there may be issues with the transport that need to be resolved.
  Technical Issues: There may be technical issues with the BW system itself, such as inconsistencies in the metadata.
  
  Solutions:
  
  Check Configuration: Review the configuration of the linked providers and ensure that they are set up correctly. Verify that all necessary settings are in place.
  Validate DataSources: Ensure that the DataSources linked to the provider are active and correctly configured. Check for any missing DataSources or incorrect settings.
  Authorization Check: Verify that the user has the necessary authorizations to access the linked providers and the underlying data sources.
  Re-activate Providers: Sometimes, simply re-activating the linked providers can resolve the issue. Go to the InfoProvider and try to activate it again.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate what went wrong.
  Use Transaction RSD1: Use transaction RSD1 to check the InfoProvider and see if there are any inconsistencies or errors reported in the system.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 (InfoProvider maintenance), RSA1 (Data Warehousing Workbench), and RSCUSTV10 (to check settings).
  SAP BW Documentation: Review SAP BW documentation for best practices on managing linked providers and DataSources.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.