How To Fix ICLX_API018 - API '&1' (&2): Input data contains errors

SAP Error Message - Details

• Message type: E = Error

• Message class: ICLX_API - Messages Claims Management API Layer

• Message number: 018

• Message text: API '&1' (&2): Input data contains errors

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICLX_API018 - API '&1' (&2): Input data contains errors ?

  The SAP error message ICLX_API018 indicates that there are errors in the input data being processed by the API specified in the message. This error typically arises when the data being sent to the API does not meet the expected format or validation rules.
  Causes:
  
  Invalid Data Format: The input data may not conform to the expected data types or formats (e.g., date formats, numeric values).
  Missing Required Fields: Some required fields may be missing from the input data.
  Data Validation Errors: The data may fail validation checks, such as foreign key constraints or business logic validations.
  Incorrect API Usage: The API may be called with incorrect parameters or in an incorrect sequence.
  Data Type Mismatches: The data types of the input fields may not match the expected types defined in the API.
  
  Solutions:
  
  Check Input Data: Review the input data being sent to the API. Ensure that all required fields are included and that they are in the correct format.
  Validate Data: Use any available validation tools or functions to check the data before sending it to the API.
  Refer to API Documentation: Consult the API documentation to understand the expected input structure, required fields, and data types.
  Error Logs: Check the error logs or messages returned by the API for more specific details about which part of the input data is causing the error.
  Testing: If possible, test the API with a minimal set of valid data to isolate the issue. Gradually add more data to identify what specifically causes the error.
  Consult with Developers: If you are unable to resolve the issue, consult with your development team or SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific API you are using.
  API Documentation: Review the official SAP API documentation for detailed information on the API's expected input and output.
  Transaction Codes: Use transaction codes like SLG1 (Application Log) to check logs for more detailed error messages.
  Debugging: If you have access, consider debugging the API call to see the exact data being processed and where it fails.
  
  By following these steps, you should be able to identify and resolve the issues causing the ICLX_API018 error in SAP.