How To Fix LD172 - On specifying an operation also enter the sequence

SAP Error Message - Details

• Message type: E = Error

• Message class: LD - Logistics Automotive Line Design

• Message number: 172

• Message text: On specifying an operation also enter the sequence

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 LD172 - On specifying an operation also enter the sequence ?

  The SAP error message LD172 ("On specifying an operation, also enter the sequence") typically occurs in the context of production planning or routing in SAP. This error indicates that when you are trying to specify an operation in a routing or production order, you also need to provide a sequence number for that operation.
  Cause:
  The error arises when:
  
  You are trying to create or modify a routing or production order and have specified an operation without providing a corresponding sequence number.
  The system requires a sequence number to determine the order in which operations should be executed.
  
  Solution:
  To resolve the LD172 error, follow these steps:
  
  
  Check the Operation Entry:
  
  Ensure that when you are entering an operation in the routing or production order, you also specify a sequence number for that operation.
  
  
  
  Enter Sequence Number:
  
  If you are in the routing screen, look for the field labeled "Sequence" or "Operation Sequence" and enter a valid sequence number.
  The sequence number typically starts from 001 and increments for each operation.
  
  
  
  Review Routing/Production Order:
  
  If you are modifying an existing routing or production order, ensure that all operations have valid sequence numbers assigned.
  
  
  
  Save Changes:
  
  After entering the required sequence number, save your changes and check if the error persists.
  
  
  
  Related Information:
  
  Routing: In SAP, routing defines the sequence of operations required to produce a product. Each operation can have a sequence number that indicates the order of execution.
  Production Orders: When creating production orders, the system references the routing to determine the operations and their sequences.
  Transaction Codes: Common transaction codes related to routing and production orders include:
  
  CA01: Create Routing
  CA02: Change Routing
  CO01: Create Production Order
  CO02: Change Production Order
  
  
  
  If you continue to experience issues after following these steps, it may be helpful to consult with your SAP support team or refer to SAP documentation for further troubleshooting.