SAP Knowledge Base Article - Public

3636650 - Sales Order Release Fails Due to Missing Project Task Assignment After Account Change

Symptom

When releasing a sales order after changing the account:

  1. The project reference is lost after modifying the account in a sales order that originally had an associated project.

  2. Project-related items (e.g., service items) show missing project task assignments.

  3. Despite one item being canceled, the sales order reaches "Released" status but fails with the error: "Order not released; No project task is assigned to item xx".

Environment

SAP Business ByDesign

Reproducing the Issue

  1. Navigate to the Sales Order Work Center.
  2. Create a new sales order.
  3. In the General tab, select an account ABC.
  4. Add an product XYZ with type Type as Service - time and material (project)
  5. Click Create Project to generate the project.
  6. Change the original account to a different account.
  7. Observe that the project task assignment is missing for the item.
  8. Attempt to release the sales order.
  9. The error appears: "Order not released; No project task is assigned to item xx".
  • ABC represents the ID of the account.
  • XYZ represents the ID of the product.

Cause

This is standard system behavior:

  • Changing the account severs the project reference because projects are account-specific.
  • The system automatically removes project task assignments from items when the account is modified.
  • Item cancellation may bypass project validation checks, allowing partial "Released" status before the error occurs.

Resolution

Manually reassign project tasks:

  1. Open the sales order.
  2. For each project-related item:
  3. Locate the Project Task field.
  4. Reassign the original project task (if available in the dropdown).
  5. Save changes.
  6. Release the sales order.
  7. Attempt release after reassigning tasks.

Keywords

sales order, project task missing, account change, release error, project reference lost, sales tracking, order not released, no project task assigned, Post Confirmation Error, PCE, manual project task assignment. , KBA , AP-SLO-SO , Sales Order , Problem

Product

SAP Business ByDesign all versions