Failed to run review(Review Agent)

Bug Reports
1

Where does the bug appear (feature/product)?

Background Agent (GitHub, Slack, Web, Linear)

Describe the Bug

Description:
When you’re doing changes and trying to click on button ‘Find issues’, some check fails and showing a message ‘Failed to run review (request ID: 71903936-6c8e-477e-bca1-3bfe2fde824a)’

Steps to Reproduce

Precondition:

  1. Should be installed Cursor AI IDE
  2. Should be ready some project

Steps:

  1. Make some changes to the project
  2. Go to Commit changes tab in UI
  3. Click on button ‘Find issues’ under changes window

Expected Behavior

Expected res:
Review agent starts to review changes.
Actual res:
Review agent fails with message ‘Failed to run review (request ID: 71903936-6c8e-477e-bca1-3bfe2fde824a)’

Screenshots / Screen Recordings

failed to review.png
failed to review.png761×542 11.2 KB

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 2.0.77 (system setup)
VSCode Version: 1.99.3
Commit: ba90f2f88e4911312761abab9492c42442117cf0
Date: 2025-11-13T23:10:43.113Z
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

For AI issues: which model did you use?

Auto

For AI issues: add Request ID with privacy disabled

71903936-6c8e-477e-bca1-3bfe2fde824a

Additional Information

{
“name”: “ConnectError”,
“rawMessage”: “read ECONNRESET”,
“code”: 10,
“metadata”: {},
“details”: ,
“cause”: {
“errno”: -4077,
“code”: “ECONNRESET”,
“syscall”: “read”
}
}

Does this stop you from using Cursor

No - Cursor works, but with this issue

2

Hey, thanks for the report. The ECONNRESET error points to a network connection issue. Let’s try these steps:

  1. Disable HTTP/2 (most common fix):
  • Open Settings Ctrl+,
  • Search for “HTTP/2”
  • Enable the “Disable HTTP/2” option
  • Restart Cursor
  1. Run network diagnostics:
  • Cursor Settings → Network → Run Diagnostics
  1. Check firewall and antivirus:
  • Windows may need to re-allow Cursor (especially after updates)
  • Temporarily disable your firewall/antivirus to test
  1. If you’re using MCP servers:
  • Disable any you’re not currently using (limit is 80 tools)

If the issue persists after these steps, please share the network diagnostics results and let me know whether you’re using MCP servers or a VPN.

3

Yeap, i’m using a AmnesiaWG vpn or Anti-DPI traffic ps script.

4

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