How To Fix ICA02186 - Only one matching method can be enabled for machine learning.

ICA02186 - Overview

• Message type: E = Error

• Message class: ICA02 - ICA Matching Engine Message Class

• Message number: 186

• Message text: Only one matching method can be enabled for machine learning.

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 ICA02186 - Only one matching method can be enabled for machine learning. ?

  The SAP error message ICA02186, which states "Only one matching method can be enabled for machine learning," typically occurs in the context of SAP's machine learning capabilities, particularly when configuring or using predictive models or algorithms.
  
  Cause:
  This error usually arises when there are conflicting settings or configurations in the machine learning model setup. Specifically, it indicates that multiple matching methods have been defined, but the system can only enable one at a time. This can happen if:
  
  Multiple Matching Methods Defined: You have defined more than one matching method for a particular model or scenario.
  Configuration Conflict: There may be a conflict in the configuration settings that leads the system to be unable to determine which method to enable.
  Incompatibility: The selected methods may not be compatible with the data or the specific use case.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Matching Methods: Check the configuration of your machine learning model