Extensions antfu.iconify cursor

[CHENGBO]

Describe the Bug

Since I updated to 2.0.0,
the Iconify extension no longer works,
and cursors seem to no longer support importing into VS Code.

Steps to Reproduce

Since I updated to 2.0.0,
download the Iconify plugin

Screenshots / Screen Recordings

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 2.1.34 (user setup)
VSCode Version: 1.105.1
Commit: 609c37304ae83141fd217c4ae638bf5321856500
Date: 2025-11-25T16:35:52.391Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Windows_NT x64 10.0.26100

Does this stop you from using Cursor

No - Cursor works, but with this issue

[sanjeed5 (Sanjeed)]

Thanks for the screenshot - that helps!

A couple of things to try:

1. Check if there’s a newer version of Iconify available in the Extensions panel
2. Try uninstalling the extension completely, restarting Cursor, then reinstalling

[CHENGBO]

Thank you for your help,

but this doesn’t seem to resolve the issue.

I haven’t tried anything else besides uninstalling the cursor.

[sanjeed5 (Sanjeed)]

This is a known ESM extension compatibility issue - Cursor’s runtime doesn’t yet support ES module extensions (added in VS Code 1.100+), causing the “Cannot find package ‘vscode’” error.

Prettier v12+ has the same error. Staff confirmed this in topic #144434 and is looking into it.

Workaround: Check if Iconify has an older non-ESM version available (Extensions panel → gear icon → “Install Another Version”). Prettier users successfully downgraded from v12 to v11 to resolve the same error.

[CHENGBO]

Thank you for the reminder !
The Iconify extension is now functional following its downgrade.
We hope the cursor team will soon adapt to the VSCode ESM sample extension.