How To Fix /AIF/API_CUST143 - No custom message texts found

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/API_CUST -

• Message number: 143

• Message text: No custom message texts found

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 /AIF/API_CUST143 - No custom message texts found ?

  The SAP error message /AIF/API_CUST143 No custom message texts found typically occurs in the context of the Application Interface Framework (AIF) when the system is unable to find the custom message texts that are supposed to be associated with a specific error or warning message. This can happen for various reasons, including configuration issues or missing entries in the message text tables.
  Cause:
  
  Missing Custom Message Texts: The most common cause is that the custom message texts have not been defined in the system.
  Incorrect Configuration: The configuration for the AIF might not be set up correctly, leading to the system not being able to retrieve the appropriate message texts.
  Transport Issues: If the message texts were transported from one system to another (e.g., from development to production), there might have been issues during the transport process.
  Language Settings: The message texts might be defined in a different language than the one currently being used in the SAP session.
  
  Solution:
  
  
  Define Custom Message Texts:
  
  Go to transaction code SE91 (Message Class Maintenance).
  Check if the message class associated with the error message exists and if the message number is defined.
  If not, create a new message or update the existing one with the appropriate text.
  
  
  
  Check Configuration:
  
  Review the AIF configuration settings to ensure that all necessary components are correctly set up.
  Ensure that the message handling settings are properly configured.
  
  
  
  Transport Check:
  
  If the message texts were supposed to be transported, check the transport logs to ensure that the transport was successful and that the message texts were included.
  
  
  
  Language Settings:
  
  Verify the language settings in your SAP session. If the message texts are defined in a different language, switch to that language or create translations for the required language.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the AIF process to identify where the message retrieval is failing.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Documentation: Review the official SAP documentation for AIF to understand how message handling is supposed to work and any prerequisites for custom messages.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the error message /AIF/API_CUST143 No custom message texts found. If the problem persists, consider reaching out to SAP support for further assistance.