None of the agents are working from this morning

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

acc has bug: [email protected]

Seems like acc related bug. the one ı am having problem is pro plan and when ı swith to another one agents are working

ı am just trying to use agents no response at all
Connection failed. Please try again, or contact support if the issue persists.

Steps to Reproduce

just saying hi even not working with any of agents

Screenshots / Screen Recordings

Operating System

Windows 10/11

Version Information

Version: 3.21.16 (system setup)
VS Code Extension API: 1.128.0
Commit: 8ae78e8eee1e63479c7e0504b664bc0a80c68000
Date: 2026-09-19T06:43:22.276Z
Layout: IDE
Build Type: Stable
Release Track: Default
Electron: 42.10.0
Chromium: 148.0.7778.280
Node.js: 24.18.1
V8: 14.8.178.38-electron.0
xterm.js: 6.1.0-beta.291
OS: Windows_NT x64 10.0.19045

For AI issues: which model did you use?

none is working

For AI issues: add Request ID with privacy disabled

Request ID: a58c2308-9bcb-4ad0-9cab-3f54def63754
Timed out waiting for the agent host bridge to register; please retry.
AgentTurnClassifiedError: Timed out waiting for the agent host bridge to register; please retry.
at blo (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:8258:107657)
at async J6o._waitForAgentHostBridgeBoundedInner (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:17701:4080)
at async J6o._waitForAgentHostBridgeBounded (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:17701:3901)
at async J6o._waitForPushRequestContextProviderRegistration (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:17701:3506)
at async cRe (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:6917:11698)
at async vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:17701:10620
at async cRe (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:6917:11698)
at async J6o.streamFromAgentBackend (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:17701:10517)
at async J6o.getAgentStreamResponse (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:17701:38909)
at async cDe._submitChatMaybeAbortCurrent (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:8230:4456)

Additional Information

ı tried everything, signing oout and in, uninstalling and installed previous ver which was 3.20.21 but didnt work

Does this stop you from using Cursor

Yes - Cursor is unusable

Any updates about this please?

That sounds so bad…

@Colin any update please?

@kevinn

@deanrie

@Colin hey can you please tell me whats going on? ı am running a big company and ı need help urgently, can you tell me whats going on please, thanks

adding google dns to ethernet options fixed my issue… 8 8 8 8