How To Fix ICLX_API073 - API '&1' (&2): Required field '&3' is missing in the input

SAP Error Message - Details

• Message type: E = Error

• Message class: ICLX_API - Messages Claims Management API Layer

• Message number: 073

• Message text: API '&1' (&2): Required field '&3' is missing in the input

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 ICLX_API073 - API '&1' (&2): Required field '&3' is missing in the input ?

  The SAP error message ICLX_API073 indicates that a required field is missing in the input for a specific API call. This error typically occurs when you are trying to execute an API function, but the necessary data is not being provided in the request.
  Cause:
  The error is caused by one or more of the following reasons:
  
  Missing Required Fields: The API you are calling has certain mandatory fields that must be included in the input data. If any of these fields are missing, the API will throw this error.
  Incorrect Data Structure: The input data structure may not match the expected format, leading to missing fields.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, causing the API to expect certain fields that are not being provided.
  
  Solution:
  To resolve the ICLX_API073 error, follow these steps:
  
  
  Check API Documentation: Review the API documentation to identify the required fields for the specific API you are using. Ensure that you are providing all mandatory fields in your input.
  
  
  Validate Input Data: Before making the API call, validate the input data to ensure that all required fields are populated. This can often be done through debugging or logging the input data before the API call.
  
  
  Review Data Structure: Ensure that the data structure you are using to send the input matches the expected structure defined in the API documentation. This includes checking for correct data types and formats.
  
  
  Error Handling: Implement error handling in your code to catch such errors and log detailed information about the input data being sent. This can help in troubleshooting similar issues in the future.
  
  
  Consult with SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance. They may have additional insights or access to system logs that can help identify the problem.
  
  
  Related Information:
  
  API Documentation: Always refer to the official SAP API documentation for the specific API you are using. This documentation will provide details on required fields, data types, and examples of valid input.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues faced by other users and potential solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like SE80 for Object Navigator or SE37 for Function Modules) that can help you explore the API and its structure in the SAP system.
  
  By following these steps, you should be able to identify and resolve the cause of the ICLX_API073 error in your SAP environment.