How To Fix FITP220 - Unknown error in reservation system (API error type & Code &)

FITP220 - Overview

• Message type: E = Error

• Message class: FITP -

• Message number: 220

• Message text: Unknown error in reservation system (API error type & Code &)

What causes this issue?

An error of type &V1& Code &V2& has occurred that is otherwise unknown
in connection with an API module.

System Response

The process is terminated.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FITP220 - Unknown error in reservation system (API error type & Code &) ?

  The SAP error message FITP220, which indicates an "Unknown error in reservation system (API error type & Code &)," typically arises in the context of SAP's integration with external systems or APIs, particularly in scenarios involving reservations, such as in travel management or logistics.
  Possible Causes:
  
  API Connectivity Issues: There may be a problem with the connection to the external reservation system, such as network issues, incorrect endpoint URLs, or authentication failures.
  Data Format Issues: The data being sent to or received from the API may not conform to the expected format, leading to parsing errors.
  Configuration Errors: Incorrect configuration settings in the SAP system or the external system can lead to communication failures.
  System Downtime: The external reservation system may be down or undergoing maintenance, resulting in an inability to process requests.
  Authorization Issues: The user or system may not have the necessary permissions to access the reservation system.
  
  Solutions:
  
  Check Connectivity: Verify that the SAP system