How To Fix VH155 - Zero (0) is not a permitted item number

VH155 - Overview

• Message type: E = Error

• Message class: VH - SD pricing

• Message number: 155

• Message text: Zero (0) is not a permitted item number

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message VH155 - Zero (0) is not a permitted item number ?

  SAP Error Message:
  VH155 - Zero (0) is not a permitted item number
  
  
  Cause:
  This error occurs when the system encounters an item number with the value zero (0) in a context where zero is not allowed. In SAP, item numbers typically start from 1 and increment by 1 for each item in a document (e.g., sales order, delivery, billing document). Zero is not a valid item number because it is reserved or considered invalid in the document structure.
  Common scenarios causing this error include:
  
  Custom code or user exits/enhancements incorrectly assigning item number 0.
  Data migration or interface programs passing item number 0.
  Manual entry or upload of documents with item number 0.
  Incorrect configuration or master data leading to zero item number assignment.
  
  
  
  Solution:
  
  
  Check the Source of the Item Number:
  
  Identify where the item number 0 is coming from (e.g., user input, interface, custom program).
  Review any custom code, user exits, BADIs, or enhancements that might be setting item