Where does the bug appear (feature/product)? Cursor IDE Describe the Bug Description The navigator.userAgent in Cursor’s Extension Host process doesn’t contain platform information (e.g., “Windows”), while the renderer process does. This breaks VS Code extensions that use navigator.userAgent for …

Extension Host navigator.userAgent doesn't match renderer process, breaking VS Code extension compatibility

Salem_Moussa (Salemoussa) January 23, 2026, 11:13am 10

Any updates on this ? i updated to version 2.4.21 and stil cannot find the extension to work with Oracle DB MCP

Extension Not Activated After 2.0.54 update

Topic		Replies	Views
Extension Not Activated After 2.0.54 update Bug Reports java	11	275	January 26, 2026
Webview-based extensions fail to render in the bottom panel, but work in the side bar Bug Reports	9	201	January 9, 2026
Prettier Extension v12.x fails to activate after Cursor update Bug Reports installation , extensions	2	277	January 20, 2026
Internal: Please restart VS Code before reinstalling <extension name> Bug Reports	14	147	December 23, 2025
Dbt Power User extension installation freezes with repeated "extensionquery" requests and "Failed to fetch" error Bug Reports extensions , marketplace	6	73	January 28, 2026