--- id: change/bcapps/9200 type: change title: "#9200 Cloud Migration bug fixes (BC14 reimplementation, custom mapping, OnPrem dev companies)" summary: Cloud migration tooling improvements include skipping the table mapping step in BC14 setup, preventing upgrade errors when no data is replicated, making the custom mapping page closable without valid entries, and adding an action to register existing on-premise companies for cloud migration development. tier: official language: en tags: - fix - main - bc30 - page bc14 migration error overview - codeunit bc14 migration failure handler - codeunit bc14 old g/l entry migr. - codeunit bc14 posted sales inv migr. - table bc14companymigrationinfo - page bc14 company upgrade status system: development review: state: reviewed by: opus at: "2026-10-08T02:11:41.867Z" flags: [] generated: at: "2026-10-08T01:26:53.141Z" pipeline: 0.2.0 prompts: extract-change: 1 input_hash: 7a0bc83b914aacbc0dc26df76882572f5777db5b evidence: - kind: code url: https://github.com/microsoft/BCApps/pull/9200 title: "microsoft/BCApps#9200: Cloud Migration bug fixes (BC14 reimplementation, custom mapping, OnPrem dev companies)" date: "2026-07-23" commit: 7a0bc83b914aacbc0dc26df76882572f5777db5b t: null quote: Guard the one-step data upgrade against setup/empty runs. links: learn: [] objects: - object/page/46863 - object/codeunit/46860 - object/codeunit/46881 - object/codeunit/46880 - object/table/46855 - object/page/46859 - object/codeunit/46862 - object/codeunit/46875 - object/codeunit/46858 - object/codeunit/46850 - object/page/40016 - object/page/40017 - object/codeunit/4001 - object/page/40063 - object/page/4003 features: [] topics: [] localizations: [] videos: [] posts: [] guidelines: [] changes: [] number: 9200 repo: microsoft/BCApps source_id: bcapps-prs url: https://github.com/microsoft/BCApps/pull/9200 kind: pr base_branch: main major: "30" merged_at: "2026-07-23T08:59:55Z" author: nikolakukrika author_type: User community_contribution: false labels: - "AL: Apps (W1)" - "Team: Integrations" change_class: code change_kind: fix behavior_change: true breaking: false files: count: 19 additions: 560 deletions: 147 al: 15 apps: - HybridBC14 - HybridBaseDeployment objects_touched: - key: page/46863 page: page/46863 type: page id: 46863 name: BC14 Migration Error Overview app: HybridBC14 status: modified - key: codeunit/46860 page: codeunit/46860 type: codeunit id: 46860 name: BC14 Migration Failure Handler app: HybridBC14 status: modified - key: codeunit/46881 page: codeunit/46881 type: codeunit id: 46881 name: BC14 Old G/L Entry Migr. app: HybridBC14 status: modified - key: codeunit/46880 page: codeunit/46880 type: codeunit id: 46880 name: BC14 Posted Sales Inv Migr. app: HybridBC14 status: modified - key: table/46855 page: table/46855 type: table id: 46855 name: BC14CompanyMigrationInfo app: HybridBC14 status: modified - key: page/46859 page: page/46859 type: page id: 46859 name: BC14 Company Upgrade Status app: HybridBC14 status: modified - key: codeunit/46862 page: codeunit/46862 type: codeunit id: 46862 name: BC14 Migration Orchestrator app: HybridBC14 status: modified - key: codeunit/46875 page: codeunit/46875 type: codeunit id: 46875 name: BC14 Migration Runner app: HybridBC14 status: modified - key: codeunit/46858 page: codeunit/46858 type: codeunit id: 46858 name: BC14 Migration Status Mgr. app: HybridBC14 status: modified - key: codeunit/46850 page: codeunit/46850 type: codeunit id: 46850 name: BC14 Migration Provider app: HybridBC14 status: modified - key: page/40016 page: page/40016 type: page id: 40016 name: Add Custom Migration Mapping app: HybridBaseDeployment status: modified - key: page/40017 page: page/40017 type: page id: 40017 name: Custom Migration Mapping List app: HybridBaseDeployment status: modified - key: codeunit/4001 page: codeunit/4001 type: codeunit id: 4001 name: Hybrid Cloud Management app: HybridBaseDeployment status: modified - key: page/40063 page: page/40063 type: page id: 40063 name: Cloud Migration Management app: HybridBaseDeployment status: modified - key: page/4003 page: page/4003 type: page id: 4003 name: Intelligent Cloud Management app: HybridBaseDeployment status: modified objects_unjoined: [] obsoletions: [] backports: [] fixes_issues: [] work_items: - 641643 - 642621 systems: - development quote: Guard the one-step data upgrade against setup/empty runs. joined_against: major: "30" commit: ecbc028c25dbe83b61313bc566e6c1d41184bb1c --- # #9200 Cloud Migration bug fixes (BC14 reimplementation, custom mapping, OnPrem dev companies) > Cloud migration tooling improvements include skipping the table mapping step in BC14 setup, preventing upgrade errors when no data is replicated, making the custom mapping page closable without valid entries, and adding an action to register existing on-premise companies for cloud migration development. [Pull request](https://github.com/microsoft/BCApps/pull/9200) · merged into `main` (BC30) on 2026-07-23 by nikolakukrika · 19 files (+560 -147), 15 AL · fix · tier official · reviewed (checked by Opus) ## What changed - BC14 migration wizard no longer shows custom migration table mapping configuration step - One-step upgrade guard prevents errors during setup when no companies are selected - Custom mapping page now uses lookup mode and card layout allowing closure with invalid data - New action on cloud migration pages registers on-premise companies as hybrid companies for development - Mapping validation moved from page close to save operation - Behaviour changes for users or extensions. ## AL objects touched - [Page 46863 "BC14 Migration Error Overview"](../../objects/page/46863.md), HybridBC14: modified - [Codeunit 46860 "BC14 Migration Failure Handler"](../../objects/codeunit/46860.md), HybridBC14: modified - [Codeunit 46881 "BC14 Old G/L Entry Migr."](../../objects/codeunit/46881.md), HybridBC14: modified - [Codeunit 46880 "BC14 Posted Sales Inv Migr."](../../objects/codeunit/46880.md), HybridBC14: modified - [Table 46855 "BC14CompanyMigrationInfo"](../../objects/table/46855.md), HybridBC14: modified - [Page 46859 "BC14 Company Upgrade Status"](../../objects/page/46859.md), HybridBC14: modified - [Codeunit 46862 "BC14 Migration Orchestrator"](../../objects/codeunit/46862.md), HybridBC14: modified - [Codeunit 46875 "BC14 Migration Runner"](../../objects/codeunit/46875.md), HybridBC14: modified - [Codeunit 46858 "BC14 Migration Status Mgr."](../../objects/codeunit/46858.md), HybridBC14: modified - [Codeunit 46850 "BC14 Migration Provider"](../../objects/codeunit/46850.md), HybridBC14: modified - [Page 40016 "Add Custom Migration Mapping"](../../objects/page/40016.md), HybridBaseDeployment: modified - [Page 40017 "Custom Migration Mapping List"](../../objects/page/40017.md), HybridBaseDeployment: modified - [Codeunit 4001 "Hybrid Cloud Management"](../../objects/codeunit/4001.md), HybridBaseDeployment: modified - [Page 40063 "Cloud Migration Management"](../../objects/page/40063.md), HybridBaseDeployment: modified - [Page 4003 "Intelligent Cloud Management"](../../objects/page/4003.md), HybridBaseDeployment: modified ## Context - Work items: AB#641643, AB#642621 - Labels: AL: Apps (W1), Team: Integrations - Systems: development - From the description: "Guard the one-step data upgrade against setup/empty runs." 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).