How To Fix /UI2/FIOCONT023 - Action '&1' does not begin with lower case

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/FIOCONT -

• Message number: 023

• Message text: Action '&1' does not begin with lower case

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 /UI2/FIOCONT023 - Action '&1' does not begin with lower case ?

  The SAP error message /UI2/FIOCONT023 Action '&1' does not begin with lower case typically occurs in the context of SAP Fiori applications, particularly when defining actions in the Fiori Launchpad or in the configuration of Fiori elements. This error indicates that the action name specified does not adhere to the naming conventions expected by the system.
  Cause:
  The error is caused by the fact that action names in Fiori applications must start with a lowercase letter. This is a requirement for consistency and to follow the naming conventions set by SAP for Fiori applications. If an action name starts with an uppercase letter or contains invalid characters, the system will throw this error.
  Solution:
  To resolve this error, you should:
  
  
  Check the Action Name: Review the action name that is causing the error. Ensure that it starts with a lowercase letter.
  
  
  Modify the Action Name: If the action name starts with an uppercase letter, change it to start with a lowercase letter. For example, if the action is defined as Save, change it to save.
  
  
  Update Configuration: If the action is defined in a configuration file (like a manifest.json or an XML file), make sure to update it there as well.
  
  
  Test the Changes: After making the changes, test the application to ensure that the error no longer occurs and that the action behaves as expected.
  
  
  Related Information:
  
  Fiori Naming Conventions: Familiarize yourself with the naming conventions for Fiori applications, as they help maintain consistency and avoid errors.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or updates regarding this error.
  Fiori Launchpad Configuration: If you are working with the Fiori Launchpad, ensure that all actions and tiles are configured correctly according to the guidelines provided by SAP.
  
  By following these steps, you should be able to resolve the error and ensure that your Fiori application functions correctly.