How To Fix /SAPAPO/MD375 - Select at least one tab page to be displayed

/SAPAPO/MD375 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MD -

• Message number: 375

• Message text: Select at least one tab page to be displayed

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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/SAPAPO/MD375 - Details

• The SAP error message /SAPAPO/MD375 Select at least one tab page to be displayed typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to access a transaction or report that requires at least one tab page to be selected for display, but none has been selected.
  
  Cause:
  
  No Tab Selected: The most common cause of this error is that the user has not selected any of the available tab pages in the interface. In many SAP APO transactions, users are presented with multiple tabs (e.g., "Key Figures", "Planning Book", "Selection", etc.), and at least one must be selected to proceed.
  User Interface Issue: Sometimes, the user interface may not load correctly, leading to the inability to select a tab.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to view certain tabs, which could lead to the appearance that no tabs are available.
  
  
  Solution:
  
  Select