How To Fix /LTB/MC022 - Unsupported value help type: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/MC -

• Message number: 022

• Message text: Unsupported value help type: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LTB/MC022 - Unsupported value help type: &1 ?

  The SAP error message /LTB/MC022 Unsupported value help type: &1 typically occurs in the context of SAP applications that utilize value help (also known as search helps) for fields in user interfaces. This error indicates that the system encountered a value help type that it does not recognize or support.
  Cause:
  
  Unsupported Value Help Type: The error is triggered when the system tries to access a value help type that is not defined or is not supported in the current context.
  Configuration Issues: There may be issues with the configuration of the value help in the backend, such as missing or incorrectly defined search helps.
  Custom Development: If there are custom developments or enhancements in the system, they may not be properly implemented or may reference unsupported value help types.
  Version Compatibility: The error may arise if there are compatibility issues between different versions of SAP components or if the system is not updated to support certain features.
  
  Solution:
  
  Check Value Help Configuration: Review the configuration of the value help in the backend. Ensure that the value help type being referenced is correctly defined and supported.
  Debugging: If you have access to the development environment, you can debug the code to identify where the unsupported value help type is being called. This can help pinpoint the issue.
  Review Custom Code: If there are custom developments, review the code to ensure that it is correctly implemented and does not reference unsupported value help types.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  System Update: Ensure that your SAP system is up to date with the latest support packages and patches, as this may resolve compatibility issues.
  Consult Documentation: Review the documentation for the specific SAP module or application you are working with to understand the supported value help types.
  
  Related Information:
  
  SAP Community: You can search for similar issues in the SAP Community forums, where other users may have encountered and resolved the same error.
  SAP Help Portal: The SAP Help Portal provides documentation and guides on value help and search helps, which can be useful for understanding how to configure and troubleshoot them.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) to investigate the underlying data elements and function modules related to the value help.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.