How To Fix /SAPAPO/TT003 - Internal error &1 while saving

/SAPAPO/TT003 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TT -

• Message number: 003

• Message text: Internal error &1 while saving

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TT003 - Internal error &1 while saving ?

  The SAP error message /SAPAPO/TT003 Internal error &1 while saving typically occurs in the SAP Advanced Planning and Optimization (APO) module. This error indicates that there is an internal issue when trying to save data, which can be caused by various factors. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or corruption in the data being processed.
  System 
  Configuration Issues: Incorrect configuration settings in the APO system can lead to internal errors.
  Memory Issues: Insufficient memory or resources on the application server can cause this error.
  Transport Issues: If there are issues with transport requests or if the system is not properly updated, it can lead to errors.
  Custom Code: If there are custom enhancements or modifications in the system, they might be causing the error.
  
  Solutions:
  
  
  Check for Data Issues:
  
  Review the data being saved for any inconsistencies or errors.
  Use transaction codes like /SAPAPO/TSM to check for any issues