How To Fix /SAPAPO/CURTO_UI030 - ----- External Call -----

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CURTO_UI -

• Message number: 030

• Message text: ----- External Call -----

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 /SAPAPO/CURTO_UI030 - ----- External Call ----- ?

  The SAP error message /SAPAPO/CURTO_UI030 ----- External Call ----- typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with an external call, such as a function module or a BAPI (Business Application Programming Interface) that is being invoked from the APO system.
  Possible Causes:
  
  Network Issues: There may be connectivity problems between the SAP APO system and the external system it is trying to communicate with.
  Authorization Issues: The user or system may not have the necessary authorizations to perform the external call.
  Configuration Errors: Incorrect configuration settings in the APO system or the external system can lead to this error.
  Data Issues: The data being passed to the external call may be invalid or not in the expected format.
  System Performance: If the external system is slow or unresponsive, it may lead to timeouts or failures in the call.
  
  Solutions:
  
  Check Connectivity: Ensure that the network connection between the SAP APO system and the external system is stable and functioning correctly.
  Review Authorizations: Verify that the user or system has the necessary authorizations to execute the external call.
  Configuration Review: Check the configuration settings in both the SAP APO and the external system to ensure they are set up correctly.
  Data Validation: Validate the data being sent in the external call to ensure it meets the required format and constraints.
  Monitor Performance: If the external system is slow, consider optimizing its performance or checking for any issues on that side.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes like /SAPAPO/SDP94 or /SAPAPO/OM17 for related planning and optimization tasks.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  Logs and Traces: Check the application logs (transaction SLG1) and system traces (transaction ST22) for more detailed error messages that can provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.