How To Fix /SCMB/ABAS523 - Remote call of function module is not allowed

/SCMB/ABAS523 - Overview

• Message type: E = Error

• Message class: /SCMB/ABAS -

• Message number: 523

• Message text: Remote call of function module is not allowed

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 /SCMB/ABAS523 - Remote call of function module is not allowed ?

  The SAP error message /SCMB/ABAS523 Remote call of function module is not allowed typically occurs in the context of SAP Advanced Planning and Optimization (APO) or Supply Chain Management (SCM) when there is an attempt to call a function module remotely that is not permitted to be executed in that manner. This restriction is often in place for security and integrity reasons.
  Causes:
  
  Function Module Restrictions: The function module being called is designed to be executed only in a specific context (e.g., locally within the same system) and does not support remote calls.
  
  Configuration Issues: There may be configuration settings in the system that restrict certain function modules from being called remotely.
  Authorization Issues: The user or system trying to execute the remote call may not have the necessary authorizations to perform that action.
  System Settings: The system may have been configured to disallow remote calls for certain function modules to prevent unauthorized access or