How To Fix /SCF/CL_MDL_MESSAGES018 - No layout specified for formbox &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCF/CL_MDL_MESSAGES -

• Message number: 018

• Message text: No layout specified for formbox &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCF/CL_MDL_MESSAGES018 - No layout specified for formbox &1 ?

  The SAP error message /SCF/CL_MDL_MESSAGES018 No layout specified for formbox &1 typically occurs in the context of SAP applications that utilize the SAP Cloud Framework (SCF) for managing forms and layouts. This error indicates that a specific form box (identified by &1) does not have an associated layout defined, which is necessary for rendering the form correctly.
  Cause:
  
  Missing Layout Definition: The most common cause of this error is that the layout for the specified form box has not been defined in the system.
  Configuration Issues: There may be issues in the configuration settings where the form box is defined, leading to the absence of a layout.
  Transport Issues: If the form box was recently transported from another system, the layout might not have been included in the transport request.
  Development Errors: If custom developments or modifications were made, they might not have properly defined the layout for the form box.
  
  Solution:
  
  
  Define the Layout:
  
  Go to the relevant configuration area in SAP where form boxes are defined.
  Check if the layout for the specified form box exists. If not, create a new layout and associate it with the form box.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the form box to ensure that all necessary parameters, including the layout, are correctly set.
  
  
  
  Transport Request:
  
  If the issue arose after a transport, verify that the transport request included all necessary objects, including the layout for the form box.
  If the layout is missing, you may need to create it in the target system manually or re-transport it.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to see where the error is being triggered and gather more context about the missing layout.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of the SCF you are using for any known issues or additional configuration steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance, providing them with the error details and any relevant configuration information.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or workarounds.
  Community Forums: SAP Community and other forums can be helpful to see if other users have encountered and resolved similar issues.
  Documentation: Review the official SAP documentation for the SCF and form management to understand the expected configurations and layouts.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.