How To Fix FDT_CORE366 - Invalid number of denied message types

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 366

• Message text: Invalid number of denied message types

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 FDT_CORE366 - Invalid number of denied message types ?

  The SAP error message FDT_CORE366 indicates that there is an issue with the configuration of message types in the SAP system, specifically related to the number of denied message types. This error typically arises in the context of the SAP Fiori or SAP Gateway framework, where message types are used to define how data is exchanged between the front-end and back-end systems.
  
  Cause:
  The error can occur due to several reasons:
  
  
  Configuration Issues: The number of denied message types configured in the system exceeds the allowed limit or is incorrectly set.
  Inconsistent Data: There may be inconsistencies in the data related to message types, such as missing or incorrectly defined message types.
  Custom Development: If there are custom developments or enhancements in the system, they may not be properly handling message types, leading to this error.
  
  
  Solution:
  To resolve the FDT_CORE366 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in the SAP system