How To Fix VJ045 - The sender's ILN or supplier number must be entered

SAP Error Message - Details

• Message type: E = Error

• Message class: VJ - Nachrichten für ALE/IDOC aus SD-Bereich

• Message number: 045

• Message text: The sender's ILN or supplier number must be entered

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 VJ045 - The sender's ILN or supplier number must be entered ?

  The SAP error message VJ045, which states "The sender's ILN or supplier number must be entered," typically occurs in the context of electronic data interchange (EDI) or when processing certain types of documents that require identification of the sender or supplier. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing ILN or Supplier Number: The error indicates that the system requires either the International Location Number (ILN) or the supplier number to be filled in, but it is currently missing.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the requirement for these identifiers not being met.
  Data Entry Errors: Users may have overlooked entering the necessary information in the relevant fields when creating or processing a document.
  
  Solution:
  
  Check Document Entry: Ensure that the document you are processing (e.g., purchase order, invoice) has the sender's ILN or supplier number filled in. You can do this by navigating to the relevant transaction and checking the fields.
  Update Master Data: If the supplier number or ILN is not maintained in the vendor master data, you will need to update the vendor master record with the correct information. This can be done through transaction codes like XK01 (Create Vendor) or XK02 (Change Vendor).
  Configuration Review: If the issue persists, review the configuration settings related to EDI or the specific document type in SAP. This may involve checking the settings in transaction codes like SPRO (SAP Reference IMG) to ensure that the necessary fields are marked as required.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the document type you are working with, as requirements may vary based on the context.
  User Training: Ensure that users are trained on the importance of entering the ILN or supplier number when processing relevant documents to prevent future occurrences of this error.
  
  Related Information:
  
  ILN (International Location Number): This is a unique identifier used in international trade to identify parties involved in the transaction. It is essential for EDI transactions.
  Vendor Master Data: This is critical in SAP as it contains all the necessary information about suppliers, including their identification numbers.
  EDI Configuration: If your organization uses EDI, ensure that the configuration aligns with the requirements of your trading partners, including the necessary identifiers.
  
  If the problem continues after checking these areas, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.