How To Fix SEU_MANAGER064 - Unable to create a new window

SAP Error Message - Details

• Message type: E = Error

• Message class: SEU_MANAGER - Error Messages Workbench Manager

• Message number: 064

• Message text: Unable to create a new window

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SEU_MANAGER064 - Unable to create a new window ?

  The SAP error message SEU_MANAGER064 "Unable to create a new window" typically occurs in the SAP GUI when there is an issue with the system's ability to open a new session or window. This can be due to various reasons, including system configuration, user settings, or resource limitations.
  Causes:
  
  Session Limit Reached: The user may have reached the maximum number of allowed sessions in the SAP system.
  SAP GUI Configuration: There may be issues with the SAP GUI configuration or settings that prevent new windows from being created.
  System Resource Limitations: The server may be experiencing resource constraints, such as memory or CPU limitations, which can affect its ability to handle new sessions.
  Network Issues: Connectivity problems between the client and the SAP server can also lead to this error.
  User Authorizations: The user may not have the necessary authorizations to open new sessions.
  
  Solutions:
  
  
  Check Session Limit:
  
  Verify the maximum number of sessions allowed for your user profile. You can check this in the SAP GUI under System > User Profile > Own Data > Defaults tab. If you have reached the limit, you may need to log off from some sessions.
  
  
  
  Close Unused Sessions:
  
  If you have multiple sessions open, consider closing some of them to free up resources.
  
  
  
  SAP GUI Settings:
  
  Ensure that your SAP GUI is properly configured. You can try resetting the GUI settings or reinstalling the SAP GUI if necessary.
  
  
  
  Check System Resources:
  
  If you have access to system monitoring tools, check the server's resource usage (CPU, memory, etc.) to ensure it is not overloaded.
  
  
  
  Network Connectivity:
  
  Ensure that your network connection to the SAP server is stable. You can try reconnecting or using a different network if possible.
  
  
  
  User Authorizations:
  
  Contact your SAP administrator to verify that you have the necessary authorizations to open new sessions.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes or updates that may address this issue.
  
  
  
  Related Information:
  
  SAP GUI Version: Ensure that you are using a compatible version of the SAP GUI for your SAP system.
  System Logs: Check the system logs (transaction SM21) for any related error messages that might provide more context on the issue.
  SAP Community: You can also search for similar issues in the SAP Community forums, where other users may have shared their experiences and solutions.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or technical support for further investigation.