How To Fix SAP_ACO102 - Please specify a function module name.

SAP Error Message - Details

• Message type: E = Error

• Message class: SAP_ACO - SAP ACO Messages

• Message number: 102

• Message text: Please specify a function module name.

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 SAP_ACO102 - Please specify a function module name. ?

  The SAP error message SAP_ACO102: "Please specify a function module name." typically occurs when a function module is expected to be specified in a certain context, but it is either missing or not correctly defined. This error can arise in various scenarios, such as when working with ABAP programs, function module calls, or when configuring certain SAP applications.
  
  Cause:
  
  Missing Function Module Name: The most common cause is that the function module name has not been provided where it is required.
  Incorrect Configuration: In some cases, the configuration settings in the system may not point to the correct function module.
  Custom Development Issues: If you are working with custom ABAP code, there may be an issue in the code where the function module is not being called correctly.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the function module, leading to this error.
  
  
  Solution:
  
  Specify the Function Module: Ensure that you provide