How To Fix RSAN_RT100 - <<<<<<<<<<<<<<<<< Reserved for source stream runtime >>>>>>>>>>>>>>>>>>>>

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAN_RT - Messages for Runtime Analysis

• Message number: 100

• Message text: <<<<<<<<<<<<<<<<< Reserved for source stream runtime >>>>>>>>>>>>>>>>>>>>

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_RT100 - <<<<<<<<<<<<<<<<< Reserved for source stream runtime >>>>>>>>>>>>>>>>>>>> ?

  The SAP error message RSAN_RT100, which states "Reserved for source stream runtime," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue related to data extraction or data loading processes. This error is often associated with the data flow from source systems to the data warehouse.
  Cause:
  
  Data Source Configuration Issues: The error may arise due to misconfiguration in the data source settings or the extraction process.
  Data Transfer Process (DTP) Problems: If there are issues with the DTP settings or if the DTP is not properly defined, it can lead to this error.
  Source System Connectivity: Problems with the connection to the source system can also trigger this error, especially if the source system is down or unreachable.
  Data Model Issues: If there are inconsistencies or errors in the data model, such as incorrect mappings or transformations, this can lead to runtime errors.
  Authorization Issues: Lack of proper authorizations for the user or the process can also result in this error.
  
  Solution:
  
  Check Data Source Configuration: Verify that the data source is correctly configured and that all necessary settings are in place.
  Review DTP Settings: Ensure that the Data Transfer Process is correctly defined and that all required parameters are set.
  Test Source System Connectivity: Check the connection to the source system to ensure it is operational and accessible.
  Validate Data Model: Review the data model for any inconsistencies or errors. Ensure that mappings and transformations are correctly defined.
  Check Authorizations: Ensure that the user executing the process has the necessary authorizations to access the data source and perform the extraction.
  Monitor Logs: Check the application logs and process chains for more detailed error messages that can provide additional context for troubleshooting.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to analyze data sources and DTPs.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for best practices on data extraction and loading processes in BW.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.