fix: error on new Maps app version install [DHIS2-20425]#3592
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BRaimbault merged 6 commits intomasterfrom Feb 3, 2026
Merged
fix: error on new Maps app version install [DHIS2-20425]#3592BRaimbault merged 6 commits intomasterfrom
BRaimbault merged 6 commits intomasterfrom
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🚀 Deployed on https://pr-3592.maps.netlify.dhis2.org |
KaiVandivier
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## [101.5.5](v101.5.4...v101.5.5) (2026-02-03) ### Bug Fixes * error on new Maps app version install [DHIS2-20425] ([#3592](#3592)) ([5272de6](5272de6))
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🎉 This PR is included in version 101.5.5 🎉 The release is available on GitHub release Your semantic-release bot 📦🚀 |
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Implements DHIS2-20425
Description
Bug
After updating the Maps app, some users encounter a runtime error:
This happens when the app attempts to load a lazily imported JS chunk that no longer exists on the server. The issue is most commonly triggered after installing a new app version without a hard refresh.
The root cause is unstable chunking during the Vite build: large dependencies (notably
@dhis2/maps-gl) are re-chunked and re-hashed between releases. When combined with dynamic imports and browser/app-shell caching, this can leave the client requesting stale chunk filenames.Fix
Force
@dhis2/maps-glinto a dedicated, stable chunk using RollupmanualChunksviaviteConfigExtensions.This stabilizes the chunk graph across builds, significantly reducing the risk of stale dynamic imports after app upgrades. Once a user has successfully loaded a version containing this fix, subsequent updates should no longer trigger this error.
Quality checklist
Add N/A to items that are not applicable.
Testing
Reproduce error:
101.5.4maps-999.99.9-install-test-nofix-rc1.2026-01-30Test fix:
101.5.4999.99.9-install-fix-rc1.2026-01-30(error can still happen)999.99.9-install-test-rc1.2026-01-30(no more error)