---
id: change/bcapps/11945
type: change
title: "#11945 Bug 648959: [Subcontracting] Fix serial splitting for non-last subcontracting put-away lines"
summary: Subcontracting inventory put-away lines with serial tracking are no longer incorrectly split into quantity-1 lines when not marked as last operation.
tier: official
language: en
tags:
  - fix
  - main
  - bc30
  - codeunit subc. invt. put-away ext
system: manufacturing
review:
  state: reviewed
  by: opus
  at: "2026-10-08T02:03:13.688Z"
  flags: []
generated:
  at: "2026-10-08T01:26:53.141Z"
  pipeline: 0.2.0
  prompts:
    extract-change: 1
  input_hash: 3307957e97bffcf19a49e8faaa02a2b3d11b47e8
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/pull/11945
    title: "microsoft/BCApps#11945: Bug 648959: [Subcontracting] Fix serial splitting for non-last subcontracting put-away lines"
    date: "2026-09-30"
    commit: 3307957e97bffcf19a49e8faaa02a2b3d11b47e8
    t: null
    quote: null
links:
  learn: []
  objects:
    - object/codeunit/20575
  features: []
  topics: []
  localizations: []
  videos: []
  posts: []
  guidelines: []
  changes: []
number: 11945
repo: microsoft/BCApps
source_id: bcapps-prs
url: https://github.com/microsoft/BCApps/pull/11945
kind: pr
base_branch: main
major: "30"
merged_at: "2026-09-30T08:27:26Z"
author: ChethanT
author_type: User
community_contribution: false
labels:
  - "AL: Apps (W1)"
  - "Team: SCM"
change_class: code
change_kind: fix
behavior_change: true
breaking: false
files:
  count: 2
  additions: 100
  deletions: 0
  al: 1
apps:
  - Subcontracting
objects_touched:
  - key: codeunit/20575
    page: codeunit/20575
    type: codeunit
    id: 20575
    name: Subc. Invt. Put-away Ext
    app: Subcontracting
    status: modified
objects_unjoined: []
obsoletions: []
backports:
  - number: 12126
    base: releases/29.x
    url: https://github.com/microsoft/BCApps/pull/12126
fixes_issues: []
work_items:
  - 648959
systems:
  - manufacturing
quote: null
joined_against:
  major: "30"
  commit: ecbc028c25dbe83b61313bc566e6c1d41184bb1c
---

# #11945 Bug 648959: [Subcontracting] Fix serial splitting for non-last subcontracting put-away lines

> Subcontracting inventory put-away lines with serial tracking are no longer incorrectly split into quantity-1 lines when not marked as last operation.

[Pull request](https://github.com/microsoft/BCApps/pull/11945) · merged into `main` (BC30) on 2026-09-30 by ChethanT · 2 files (+100 -0), 1 AL · fix · tier official · reviewed (checked by Opus)

## What changed

- Serial tracking fallback logic is intercepted for non-physical NotLastOperation lines
- Full remaining quantity is inserted through the standard inventory put-away path for NotLastOperation
- Regression test added to verify line cardinality, zero base quantities, blank tracking, and absence of physical ledger entries
- Behaviour changes for users or extensions.

## AL objects touched

- [Codeunit 20575 "Subc. Invt. Put-away Ext"](../../objects/codeunit/20575.md), Subcontracting: modified

## Also merged into

- [#12126](https://github.com/microsoft/BCApps/pull/12126) into `releases/29.x` on 2026-10-02

## Context

- Work items: AB#648959
- Labels: AL: Apps (W1), Team: SCM
- Systems: manufacturing

Source: metadata of a merged pull request in microsoft/BCApps (bcapps): title, labels, changed paths and counts, with a summary in our words. No source text and no description beyond one short quote (D10, D61).