Internal error with pending deliverables

using: ver 21.4.87 win10 desktop, I played with this new feature.
the following workflow results in an internal error

  • created sales order with inventory item qty is 10
    and Track quantity to deliver is checked

  • copy to new Delivery Note

  • copy Delivery Note to New Sales Invoice

  • Customer returns 1 Item

  • copy Sales Invoice to New Credit Note

  • created Delivery Note with a negative qty to record the return

  • recorded a payment from bank account and allocated the refund to Accounts receivables

this procedure returns a Qty to deliver of 1 to the Qty to deliver column in the Sales Orders Summary
clicking on the pending Qty in the Sales Order Overview and on the Qty to deliver in the next window Sales Order XXX — Qty to deliver, will result in this Internal Error.

clicking on Go back and Back will bring you back to the Sales Orders Summary

Adjusting the Qty to 9 in the Sales Order will show a zero ( 0 ) for the Qty to deliver in the Summary

Is it supposed to work this way ?

A post was merged into an existing topic: Error when you try to access quantity to deliver history in Sales Order