Plan Mode Looping never ended

Support Bug Reports
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1

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

Looping never ended

Steps to Reproduce

Using Bedrock with opus 4.5, then doing plan mode

Expected Behavior

it should complete planning

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 2.4.18
VSCode Version: 1.105.1
Commit: d6b5b3d9811e239b5de518f7d9d4cbb38b917300
Date: 2026-01-22T05:02:22.845Z
Build Type: Stable
Release Track: Early Access
Electron: 39.2.7
Chromium: 142.0.7444.235
Node.js: 22.21.1
V8: 14.2.231.21-electron.0
OS: Darwin arm64 25.2.0

For AI issues: which model did you use?

Claude Opus Bedrock 4.5

For AI issues: add Request ID with privacy disabled

Request ID Not found (got error when copy request id)

Does this stop you from using Cursor

Yes - Cursor is unusable

3

Turn on beta Early update access, I was having this issue yesterday

4

i always update my IDE

also plan mode not working on my end

app become crash

5

Hey, thanks for the report. Can you try these steps:

  1. Network Diagnostics: Settings > Network > Run Diagnostics. If anything fails (DNS, HTTP, SSL), that could be the cause.

  2. Disable HTTP/2: Settings > Network > HTTP Compatibility Mode > HTTP/1.1. This is especially important for corporate networks or Zscaler.

  3. Check extensions: run cursor --disable-extensions from the command line. If that works, an extension is conflicting.

  4. Try a different network: switch to another Wi‑Fi or a hotspot.

Also about the crash: can you open Developer Tools (Ctrl+Shift+P > Developer: Toggle Developer Tools > Console) and share a screenshot if there are any red errors? That’ll help us figure out what’s causing the crash.

One more thing: at what point does it crash exactly? Right when you start plan mode, or after it loops for a while?

Let me know what you find, especially the Network Diagnostics results and the console logs. That’ll make it easier to understand what’s going on.

6

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