How To Fix /SAPAPO/LOC137 - Alt. location ID &1 with ALI type &2 already used in location &3

/SAPAPO/LOC137 - Overview

• Message type: E = Error

• Message class: /SAPAPO/LOC -

• Message number: 137

• Message text: Alt. location ID &1 with ALI type &2 already used in location &3

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/LOC137 - Alt. location ID &1 with ALI type &2 already used in location &3 ?

  The SAP error message /SAPAPO/LOC137 indicates that there is an issue with alternative location IDs (ALIs) in the Advanced Planning and Optimization (APO) module of SAP. Specifically, the error message states that the alternative location ID you are trying to use is already associated with another location.
  
  Cause:
  The error occurs when you attempt to assign an alternative location ID (ALI) to a location that is already in use by another location. This can happen due to:
  
  Duplicate ALI Assignment: The same ALI is being assigned to multiple locations, which is not allowed.
  Data Entry Error: There may have been a mistake in entering the ALI or location IDs.
  
  Configuration Issues: The system configuration may not allow for the intended assignment of ALIs.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Use transaction codes like /SAPAPO/LOC1 or /SAPAPO/LOC2 to view the existing locations and their associated ALIs.
  Identify the location that is currently using