How To Fix /PF1/MSG_EH_BAPI_EH090 - External Error &1 not found.

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_EH_BAPI_EH -

• Message number: 090

• Message text: External Error &1 not 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_EH_BAPI_EH090 - External Error &1 not found. ?

  The SAP error message /PF1/MSG_EH_BAPI_EH090 External Error &1 not found typically indicates that the system is unable to find a specific external object or resource that is required for the operation you are trying to perform. This error is often related to issues with Business Application Programming Interfaces (BAPIs) or external systems that are integrated with SAP.
  Possible Causes:
  
  Missing External Resource: The external resource (like a file, database entry, or service) that the BAPI is trying to access does not exist or is not available.
  Configuration Issues: There may be misconfigurations in the settings related to the external system or BAPI.
  Authorization Issues: The user executing the BAPI may not have the necessary permissions to access the external resource.
  Network Issues: If the external resource is located on a different server, network connectivity issues could prevent access.
  Incorrect Parameters: The parameters being passed to the BAPI may be incorrect or incomplete, leading to the inability to find the external resource.
  
  Solutions:
  
  Check External Resource: Verify that the external resource (file, database entry, etc.) exists and is accessible.
  Review Configuration: Check the configuration settings for the BAPI and the external system to ensure they are set up correctly.
  User Authorizations: Ensure that the user has the necessary authorizations to access the external resource.
  Network Connectivity: Test the network connection to the external system to ensure it is reachable.
  Parameter Validation: Review the parameters being passed to the BAPI to ensure they are correct and complete.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific BAPI or error message.
  Transaction Codes: Use transaction codes like SE37 (Function Module) or SE80 (Object Navigator) to analyze the BAPI and its implementation.
  Debugging: If you have access, consider debugging the BAPI call to see where it fails and what parameters are being passed.
  Logs: Review system logs (transaction SLG1) for additional error messages or warnings that may provide more context.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.