How To Fix RSDD_LM030 - Unable to save CompositeProvider &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 030

• Message text: Unable to save CompositeProvider &1

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 RSDD_LM030 - Unable to save CompositeProvider &1 ?

  The SAP error message RSDD_LM030 "Unable to save CompositeProvider &1" typically occurs when there are issues related to the configuration or data model of a CompositeProvider in SAP BW/4HANA or SAP BW on HANA. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Inconsistent Data Model: The CompositeProvider may reference InfoProviders that are not properly configured or have inconsistencies.
  Missing Authorization: The user may not have the necessary authorizations to save changes to the CompositeProvider.
  Technical Issues: There may be underlying technical issues, such as database locks or system performance problems.
  Invalid Objects: The CompositeProvider may reference invalid or deleted objects.
  Incorrect Settings: There may be incorrect settings in the CompositeProvider configuration, such as join conditions or filters.
  
  Solutions:
  
  Check Data Model: Review the CompositeProvider and ensure that all referenced InfoProviders are active and correctly configured. Validate the structure and relationships.
  Authorization Check: Ensure that the user has the necessary authorizations to modify and save the CompositeProvider. Check roles and permissions in the SAP system.
  System Performance: Check for any system performance issues or database locks that may be preventing the save operation. You can use transaction codes like SM12 (to check for locks) and SM37 (to check for long-running jobs).
  Validate Objects: Ensure that all objects referenced in the CompositeProvider are valid and have not been deleted or renamed. You can use transaction RSD1 to check InfoProviders.
  Review Settings: Go through the settings of the CompositeProvider, including join conditions, filters, and any other configurations, to ensure they are set up correctly.
  Check Logs: Review the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 (InfoProvider maintenance), RSD5 (CompositeProvider maintenance), and SLG1 (Application log).
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to CompositeProviders.
  Documentation: Refer to the official SAP documentation for CompositeProviders to understand best practices and configuration guidelines.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.