How To Fix RSOBI_MF012 - No connection to runtime of data flow generation

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOBI_MF - Messages for SOBI Model Factory

• Message number: 012

• Message text: No connection to runtime of data flow generation

What causes this issue?

It was not possible to connect to the model transformation runtime.
If a connection cannot be created, it is not possible to generate a BW
model.
A connection to the model transformation runtime has either yet to be
configured in this system or it contains errors.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Configure the connection to the model transformation runtime. Refer to
the documentation for more information on the steps involved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSOBI_MF012 - No connection to runtime of data flow generation ?

  The SAP error message RSOBI_MF012, which indicates "No connection to runtime of data flow generation," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with the data flow generation process. This error can arise due to various reasons, including configuration issues, system connectivity problems, or resource limitations.
  Causes:
  
  System Connectivity Issues: There may be a problem with the connection between the SAP BW system and the underlying database or other components required for data flow generation.
  Configuration Errors: Incorrect settings in the data flow or data source configuration can lead to this error.
  Resource Limitations: Insufficient system resources (CPU, memory, etc.) can prevent the data flow generation from executing properly.
  Transport Issues: If the data flow was recently transported from another system, there may be missing or misconfigured objects.
  Authorization Issues: The user executing the data flow may not have the necessary authorizations to access the required objects.
  
  Solutions:
  
  
  Check System Connectivity:
  
  Verify that the SAP BW system can connect to the database and other necessary components. Check network settings and database availability.
  Use transaction codes like DB02 to check database performance and connectivity.
  
  
  
  Review Configuration:
  
  Ensure that the data flow and data source configurations are correct. Check for any missing or incorrect settings.
  Validate the data source and transformation settings in the Data Warehousing Workbench (transaction RSA1).
  
  
  
  Monitor System Resources:
  
  Check system performance and resource usage. Use transaction SM50 to monitor active processes and ST02 for buffer management.
  If resources are low, consider optimizing the system or increasing the available resources.
  
  
  
  Check Transport Logs:
  
  If the issue arose after a transport, review the transport logs for any errors or warnings that may indicate missing objects or configuration issues.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to execute the data flow. Check roles and authorizations using transaction SU53 or PFCG.
  
  
  
  Restart Services:
  
  Sometimes, restarting the relevant services or the entire SAP system can resolve transient issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM37 (Job Monitoring), and ST22 (Dump Analysis) for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Review SAP documentation for best practices in configuring data flows and troubleshooting common errors.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.