How To Fix N2M011 - No name for the control container was transferred (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: N2M - Global Trade: Item Category Management

• Message number: 011

• Message text: No name for the control container was transferred (internal error)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message N2M011 - No name for the control container was transferred (internal error) ?

  The SAP error message N2M011, which states "No name for the control container was transferred (internal error)," typically occurs in the context of SAP GUI or when working with custom screens or transactions that involve control containers. This error indicates that the system is expecting a name for a control container, but it was not provided, leading to an internal error.
  Causes:
  
  Missing Control Container Name: The most common cause is that the program or transaction is trying to use a control container without a valid name being assigned to it.
  Custom Development Issues: If you are using custom ABAP programs or screens, there may be a coding error where the control container is not properly initialized or named.
  Configuration Issues: Sometimes, configuration settings in the SAP system may lead to this error if they are not set up correctly.
  Version Compatibility: If you are using an older version of SAP or a specific add-on that is not compatible with your current system, it may lead to this error.
  
  Solutions:
  
  
  Check Control Container Initialization: Review the code where the control container is being created. Ensure that a valid name is being passed when initializing the control container.
  
  Example: If you are using cl_gui_custom_container, ensure that the name is correctly specified.
  
  DATA: lo_container TYPE REF TO cl_gui_custom_container.
  CREATE OBJECT lo_container
    EXPORTING
      container_name = 'YOUR_CONTAINER_NAME'.
  
  
  Debugging: Use the debugger to trace the execution of the program and identify where the control container is being called without a name. This can help pinpoint the exact location of the issue.
  
  
  Review Custom Code: If this error arises from custom development, review the relevant ABAP code for any logical errors or missing parameters.
  
  
  Check SAP Notes: Look for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Consult Documentation: Review the documentation for the specific transaction or program you are using to ensure that all required parameters are being passed correctly.
  
  
  System Configuration: If the issue persists, check the system configuration settings related to the GUI or the specific module you are working with.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is affecting production systems.
  
  
  Related Information:
  
  SAP GUI: The error may be related to how the SAP GUI is handling control containers, so ensure that you are using a compatible version of the SAP GUI.
  ABAP Development: Familiarity with ABAP programming and the use of control containers is essential for troubleshooting this error.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the N2M011 error in your SAP environment.