How To Fix LAY027 - Select at least one layout module

SAP Error Message - Details

• Message type: E = Error

• Message class: LAY - Maintain Message Class: LAY

• Message number: 027

• Message text: Select at least one layout module

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 LAY027 - Select at least one layout module ?

  The SAP error message LAY027: Select at least one layout module typically occurs in the context of SAP's layout management, particularly when working with layout variants in reports or forms. This error indicates that the system expects at least one layout module to be selected, but none has been chosen.
  Cause:
  
  No Layout Module Selected: The most common cause of this error is that the user has not selected any layout module when trying to execute a report or transaction that requires a layout.
  Configuration Issues: There may be issues with the configuration of layout modules in the system, such as missing or incorrectly set up layout variants.
  User Authorization: The user may not have the necessary authorizations to access certain layout modules.
  
  Solution:
  
  
  Select a Layout Module: 
  
  When prompted by the error, go back to the selection screen and ensure that you select at least one layout module before executing the report or transaction.
  If you are unsure which layout module to select, consult with your SAP administrator or refer to the documentation for the specific report or transaction.
  
  
  
  Check Configuration:
  
  If you are responsible for maintaining layout modules, check the configuration settings in the SAP system to ensure that layout modules are properly defined and available for selection.
  You can do this by navigating to the relevant configuration area in SAP (e.g., using transaction codes like SE80 or SPRO).
  
  
  
  User Authorization:
  
  Ensure that your user profile has the necessary authorizations to access the layout modules. If you suspect authorization issues, contact your SAP security administrator to verify your access rights.
  
  
  
  Consult Documentation: 
  
  Review the documentation for the specific report or transaction you are using to understand the requirements for layout selection.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing layouts, such as:
  
  SE80: Object Navigator
  SPRO: Customizing (Implementation Guide)
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to layout modules and the specific transaction you are working with.
  
  
  User Training: If this error is common among users, consider providing training or documentation on how to select layout modules correctly.
  
  
  By following these steps, you should be able to resolve the LAY027 error and successfully execute your report or transaction in SAP.