How To Fix RSAN_MDL020 - <<<<<<<<<<<<< 20-39 reserved for class CL_RSAN_MDL_DT_CRM >>>>>>>>>>>>>>>

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAN_MDL - Messages on Analysis Object Model

• Message number: 020

• Message text: <<<<<<<<<<<<< 20-39 reserved for class CL_RSAN_MDL_DT_CRM >>>>>>>>>>>>>>>

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 RSAN_MDL020 - <<<<<<<<<<<<< 20-39 reserved for class CL_RSAN_MDL_DT_CRM >>>>>>>>>>>>>>> ?

  The SAP error message RSAN_MDL020, which is related to the SAP BW (Business Warehouse) system, typically indicates an issue with the data model or data extraction process, particularly in the context of CRM (Customer Relationship Management) data.
  Cause:
  The error message RSAN_MDL020 is often associated with the following causes:
  
  Data Model Issues: There may be a problem with the data model configuration in SAP BW, particularly with the data source or transformation rules.
  Data Source Configuration: The data source from which data is being extracted may not be properly configured or may be inactive.
  Data Extraction Errors: There could be issues during the data extraction process, such as missing or incorrect data.
  Authorization Issues: The user executing the data extraction may not have the necessary authorizations to access the data.
  Technical Issues: There may be underlying technical issues, such as system performance problems or connectivity issues with the source system.
  
  Solution:
  To resolve the RSAN_MDL020 error, you can take the following steps:
  
  
  Check Data Source Configuration:
  
  Verify that the data source is correctly configured in the SAP BW system.
  Ensure that the data source is active and that the extraction settings are correct.
  
  
  
  Review Data Model:
  
  Check the data model for any inconsistencies or errors.
  Ensure that all transformations and data flows are correctly defined.
  
  
  
  Monitor Data Extraction:
  
  Use transaction codes like RSA3 to test the data extraction from the source system.
  Check for any error messages or warnings during the extraction process.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the data source and perform the extraction.
  
  
  
  Review Logs:
  
  Check the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  System Performance:
  
  If the issue is related to system performance, consider checking system resources and performance metrics to identify any bottlenecks.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSA3 (Data Source Test), and SLG1 (Application Log).
  SAP Documentation: Refer to SAP Help documentation for detailed information on data modeling and extraction processes in SAP BW.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation and support.