How To Fix /UI2/CDMFCC155 - Invalid value &1 in member &2 (type &3, name &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMFCC -

• Message number: 155

• Message text: Invalid value &1 in member &2 (type &3, name &4)

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 /UI2/CDMFCC155 - Invalid value &1 in member &2 (type &3, name &4) ?

  The SAP error message /UI2/CDMFCC155 Invalid value &1 in member &2 (type &3, name &4) typically occurs in the context of SAP Fiori applications or when working with the SAP UI5 framework. This error indicates that there is an invalid value being used in a specific context, such as a configuration or a data model.
  Cause:
  
  Invalid Data Input: The error often arises when a value provided in a data model or configuration does not match the expected format or type. This could be due to incorrect user input or data being fetched from the backend that does not conform to the expected schema.
  Configuration Issues: There may be issues with the configuration of the Fiori application or the underlying OData service, leading to mismatches in expected values.
  Data Type Mismatch: The type of the value being passed does not match the expected type defined in the data model (e.g., passing a string where a number is expected).
  Missing or Incorrect Metadata: If the metadata for the OData service is not correctly defined or is missing, it can lead to this error.
  
  Solution:
  
  Check Input Values: Review the values being passed to the application or service. Ensure that they conform to the expected types and formats.
  Validate Configuration: Check the configuration settings of the Fiori application and the OData service. Ensure that all necessary parameters are correctly defined.
  Review OData Service: If you are using an OData service, check the service's metadata to ensure that the expected types and values are correctly defined.
  Debugging: Use debugging tools to trace the execution flow and identify where the invalid value is being introduced. This can help pinpoint the exact location of the issue.
  Consult Documentation: Refer to the SAP documentation for the specific Fiori application or OData service you are using to understand the expected input values and types.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They may provide insights or solutions based on their experiences.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.