How To Fix GPD090 - Either enter WBS elements or purchasing document/order

GPD090 - Overview

• Message type: E = Error

• Message class: GPD - Pegging & Distribution

• Message number: 090

• Message text: Either enter WBS elements or purchasing document/order

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

The program expects either a combination of grouping WBS elements and
assigned WBS elements, or selection options for purchasing documents and
orders.

Error message extract from SAP system. Copyright SAP SE.

GPD090 - Details

• The SAP error message GPD090 indicates that a user is trying to create or process a document (such as a purchase order or a project-related document) without specifying either a Work Breakdown Structure (WBS) element or a purchasing document/order. This error typically occurs in the context of project management or procurement processes within SAP.
  
  Cause:
  
  Missing WBS Element: The system requires a WBS element to track costs and revenues associated with a project. If this is not provided, the system cannot proceed.
  Missing Purchasing Document/Order: If the transaction requires a purchasing document (like a purchase order) and it is not provided, the system will throw this error.
  
  Configuration Issues: There may be configuration settings in the SAP system that require either a WBS element or a purchasing document for certain transactions, and these settings may not be aligned with the current transaction.
  
  
  Solution:
  
  Enter WBS Element: If the transaction is related to a project, ensure that