How To Fix /AIF/API_CUST149 - Too many custom hints found

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/API_CUST -

• Message number: 149

• Message text: Too many custom hints found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/API_CUST149 - Too many custom hints found ?

  The SAP error message /AIF/API_CUST149 Too many custom hints found typically occurs in the context of the SAP Application Interface Framework (AIF). This error indicates that the system has encountered an excessive number of custom hints during the processing of an interface, which can lead to performance issues or processing failures.
  
  Cause:
  
  Excessive Custom Hints: The error is triggered when the number of custom hints defined in the AIF configuration exceeds a predefined limit. Custom hints are used to provide additional information or guidance during the processing of messages.
  
  Configuration Issues: There may be a misconfiguration in the AIF settings, leading to an unintended accumulation of custom hints.
  Data Volume: High volumes of data being processed can lead to the generation of many custom hints, especially if the data is not clean or if there are many validation rules in place.
  
  
  Solution:
  
  Review Custom Hints: Check the custom hints defined in your AIF configuration. Identify any