How To Fix /SAPAPO/PUIA_MESS143 - Fixed demand end time &1 is before the fixed demand start time &2

/SAPAPO/PUIA_MESS143 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PUIA_MESS -

• Message number: 143

• Message text: Fixed demand end time &1 is before the fixed demand start time &2

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.

/SAPAPO/PUIA_MESS143 - Details

• The SAP error message /SAPAPO/PUIA_MESS143 indicates that there is a problem with the fixed demand time settings in the Advanced Planning and Optimization (APO) module. Specifically, the error states that the end time for a fixed demand is set before the start time, which is logically incorrect.
  
  Cause:
  The error is caused by the following scenarios:
  
  Incorrect Time Settings: The end time for the fixed demand is entered incorrectly, making it earlier than the start time.
  Data Entry Error: During the creation or modification of fixed demand, the user may have mistakenly swapped the start and end times.
  System 
  Configuration Issues: There may be issues with the configuration of the demand planning settings that lead to this inconsistency.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Fixed Demand Entries:
  
  Navigate to the relevant transaction in SAP APO where the fixed demand is defined (e.g., /SAPAPO/SDP94 for demand planning).
  Review the fixed demand entries and ensure that