How To Fix RSM1146 - No GUI available; Demand not possible; Process continued

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 146

• Message text: No GUI available; Demand not possible; Process continued

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 RSM1146 - No GUI available; Demand not possible; Process continued ?

  The SAP error message RSM1146 "No GUI available; Demand not possible; Process continued" typically occurs in the context of SAP's Advanced Planning and Optimization (APO) module, particularly when dealing with demand planning or supply chain processes. This error indicates that the system is unable to display a graphical user interface (GUI) for the demand planning process, which can hinder user interaction and data visualization.
  Causes:
  
  System Configuration Issues: The SAP system may not be properly configured to allow GUI access for the specific transaction or process.
  User Authorizations: The user may lack the necessary authorizations to access the GUI for the demand planning process.
  Technical Issues: There may be underlying technical issues, such as network problems, server downtime, or issues with the SAP GUI installation.
  Background Processing: The process may be running in the background without a GUI, which is common for batch jobs or automated processes.
  SAP GUI Version: The version of the SAP GUI being used may not be compatible with the version of the SAP system.
  
  Solutions:
  
  Check System Configuration: Ensure that the system is configured correctly for GUI access. This may involve checking settings in the SAP system or consulting with your SAP Basis team.
  Review User Authorizations: Verify that the user has the necessary authorizations to access the demand planning GUI. This can be done by checking the user's roles and permissions in the SAP system.
  Technical Troubleshooting: Investigate any technical issues that may be affecting the SAP GUI. This could involve checking network connectivity, server status, or reinstalling the SAP GUI.
  Run in Foreground: If the process is running in the background, try running it in the foreground to see if the GUI becomes available.
  Update SAP GUI: Ensure that you are using a compatible and up-to-date version of the SAP GUI. If necessary, update to the latest version.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently releases updates and fixes for known problems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation for the APO module to understand the context in which this error may occur and any specific configurations that may be required.
  
  If the issue persists after trying the above solutions, it may be necessary to escalate the problem to your SAP support team or consult with SAP directly for further assistance.