Updating to 2026.3.0-latest has broken my plugin again. Can anyone help explain what is wrong? I see this error in the F12 console in Chrome: app.js:73 Failed to load plugin discourse-directoryopus from https://resource.dopus.com/assets/js/plugins/discourse-directoryopus_main-iafcdugp.digested.js Error: [PLUGIN discourse-directoryopus] Compile error: RollupError: discourse/plugins/discourse-directoryopus/virtual:entrypoint:main (60:12): Duplicate export "discourse$templates$connectors$user__card__post__names$directoryopus__link__status__card$$__module" at discourse-directoryopus_main-iafcdugp.digested.js:1:7 I think that points back to this file: assets/javascripts/discourse/templates/connectors/user-card-post-names/directoryopus-link-status-card.js.es6 master import dopuslib from "discourse/plugins/discourse-directoryopus/lib/directoryopus-link-lib"; export default { setupComponent(args, component) { dopuslib.setupUserProfileComponent(component.user, component, true, this.currentUser); } } But that hasn’t changed in years, and only exports one thing.

This should take care of it: https://github.com/discourse/discourse/pull/38755

looks like it may be related to this? [image] Introducing a new build system for plugins Development Over the last few months, we’ve been working on a new build system for plugin JavaScript code. This will bring plugins up-to-date with the changes we made to the theme build system back in July 2025, which lean on more modern browser technologies and JS build tooling. This change is largely backwards-compatible. Most plugin authors won’t need to do anything. tada Benefits As well as the behind-the-scenes modernization, this change will bring a number of functional benefits to Discourse devel…

Plugin "Duplicate export" error after Discourse update

Development

LeoDavidson (Leo Davidson) March 20, 2026, 4:38pm 4

Confirming the fix worked. Many thanks!

Topic		Replies	Views
Introducing a new build system for plugins Development dev-news	4	576	March 26, 2026
Recent Discourse update broke plugin outlet in strange way Development	3	597	December 2, 2022
Blank page after upgrade and javascript error Product Support	13	2013	December 25, 2020
Some official discourse plugins break after last update Bug	3	1456	October 31, 2016
After update "officials components" no longer working Product Support	2	192	April 5, 2026

Plugin "Duplicate export" error after Discourse update

Related topics