How To Fix RSCRT189 - ******* Realtime Data Acquisition (new) ******

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 189

• Message text: ******* Realtime Data Acquisition (new) ******

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCRT189 - ******* Realtime Data Acquisition (new) ****** ?

  The SAP error message RSCRT189 is related to Real-Time Data Acquisition (RDA) in SAP BW (Business Warehouse). This error typically indicates an issue with the data extraction process from a source system to the BW system. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Data Source Configuration Issues: The data source may not be properly configured in the BW system.
  Source System Connectivity: There may be connectivity issues between the BW system and the source system.
  Data Transfer Issues: Problems during the data transfer process, such as network issues or timeouts.
  Authorization Issues: The user or service account may not have the necessary authorizations to access the data source.
  Data Format Issues: The data being extracted may not conform to the expected format or structure.
  
  Solutions:
  
  
  Check Data Source Configuration:
  
  Verify that the data source is correctly configured in the BW system.
  Ensure that the extraction method is set up properly.
  
  
  
  Test Connectivity:
  
  Check the connection settings between the BW system and the source system.
  Use transaction codes like SM59 to test the RFC connections.
  
  
  
  Monitor Data Transfer:
  
  Use transaction RSA1 to monitor the data transfer process and check for any errors or warnings.
  Review the logs for any specific error messages that can provide more context.
  
  
  
  Review Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to access the data source.
  Check the roles and profiles assigned to the user.
  
  
  
  Validate Data Format:
  
  Ensure that the data being extracted is in the correct format and meets the requirements of the BW system.
  Check for any data inconsistencies or anomalies in the source system.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSCRT189 for any specific fixes or recommendations provided by SAP.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for Real-Time Data Acquisition to ensure that all steps and configurations are correctly followed.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.