How To Fix /UI5/MP_CA_APP008 - Inbound with id &1 already exists in base descriptor

/UI5/MP_CA_APP008 - Overview

• Message type: E = Error

• Message class: /UI5/MP_CA_APP -

• Message number: 008

• Message text: Inbound with id &1 already exists in base descriptor

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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/UI5/MP_CA_APP008 - Details

• The SAP error message /UI5/MP_CA_APP008 Inbound with id &1 already exists in base descriptor typically occurs in the context of SAP Fiori or SAPUI5 applications when there is a conflict with the inbound configuration of a Fiori app. This error indicates that there is an attempt to create or register an inbound mapping (like a tile or a navigation target) that already exists in the system.
  
  Cause:
  
  
  Duplicate Inbound Configuration: The most common cause of this error is that there is already an existing inbound configuration with the same ID in the base descriptor. This can happen if:
  
  The same app is being registered multiple times.
  There are multiple entries in the same or different transport requests that are trying to register the same inbound mapping.
  
  
  
  Transport Issues: If you are working with transport requests, it is possible that the same inbound mapping was included in multiple transport requests, leading to conflicts when they are