How To Fix /SAPAPO/MD355 - Invalid Customizing settings for user ID &

/SAPAPO/MD355 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MD -

• Message number: 355

• Message text: Invalid Customizing settings for user ID &

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/MD355 - Invalid Customizing settings for user ID & ?

  The SAP error message /SAPAPO/MD355 Invalid Customizing settings for user ID & typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there are issues with the user-specific settings or configurations in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  User-Specific Settings: The error often arises when the user ID does not have valid or complete customizing settings in the APO system. This can happen if the user has not been properly configured in the system or if the settings have been inadvertently deleted or corrupted.
  
  
  Missing Authorizations: The user may lack the necessary authorizations to access certain functionalities or data within the APO module.
  
  
  Profile Issues: The user profile may not be correctly set up, leading to inconsistencies in how the system processes requests from that user.
  
  
  Transport Issues: If recent changes were transported to the system, there might be inconsistencies or missing configurations that