How To Fix M8_2278 - You are not allowed to have zero lines only

SAP Error Message - Details

• Message type: E = Error

• Message class: M8_2 - Logistics Invoice Verification

• Message number: 278

• Message text: You are not allowed to have zero lines only

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 M8_2278 - You are not allowed to have zero lines only ?

  The SAP error message M8_2278, which states "You are not allowed to have zero lines only," typically occurs in the context of creating or processing a document (such as a purchase order, sales order, or other transactional documents) where the system expects at least one line item to be present.
  Cause:
  
  No Line Items: The most common cause of this error is that the user is attempting to save or process a document that does not contain any line items. SAP requires at least one line item to be present for the document to be valid.
  Incorrect Data Entry: The user may have inadvertently deleted all line items or not entered any line items before attempting to save the document.
  Configuration Settings: In some cases, specific configuration settings in the SAP system may enforce rules that require at least one line item.
  
  Solution:
  
  Add Line Items: Ensure that at least one line item is added to the document before saving. This can be done by entering the necessary details for the item(s) you wish to include.
  Check for Deletions: If you have deleted line items, make sure to re-enter the required items before attempting to save the document again.
  Review Document Type Settings: If you are consistently encountering this error, it may be worth reviewing the configuration settings for the document type you are working with. Consult with your SAP administrator or functional consultant to ensure that the settings align with your business requirements.
  Validation Rules: Check if there are any validation rules or user exits that might be enforcing this requirement. If so, you may need to adjust these rules based on your business processes.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes depending on the context (e.g., ME21N for purchase orders, VA01 for sales orders).
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. Sometimes, specific patches or updates may address underlying issues.
  User Training: Ensure that users are trained on the importance of entering line items and the implications of this error message to prevent future occurrences.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team for further investigation.