How To Fix CP155 - Enter a sales document with either an item or a WBS element

CP155 - Overview

• Message type: E = Error

• Message class: CP - Task list messages: Core data

• Message number: 155

• Message text: Enter a sales document with either an item or a WBS element

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 CP155 - Enter a sales document with either an item or a WBS element ?

  The SAP error message CP155, which states "Enter a sales document with either an item or a WBS element," typically occurs in the context of sales order processing or project management within SAP. This error indicates that the system requires either a sales document item or a Work Breakdown Structure (WBS) element to proceed with the transaction.
  
  Cause:
  
  
  Missing Sales Document Item: The sales document you are trying to process does not have any line items associated with it. This could happen if the sales order was not created correctly or if the items were deleted.
  
  
  Missing WBS Element: If the transaction is related to project management, the system expects a WBS element to be specified. If none is provided, the error will occur.
  
  
  Incorrect Configuration: There may be configuration issues in the system that prevent the proper association of sales documents or WBS elements.
  
  
  User Input Error: The user may have inadvertently skipped entering