2e14d90b-37a3-4394-b9ae-1cfb1adf7dad - simple request to start localhost services, hung up without movement in a new chat…
2ede8e9a-4759-4f12-9a48-1c32a98f3395 - new chat with planner, stuck after planner, rebooted and restarted and still failed.
seems like this issue has gotten a bit worse since the last update…
Hey @Casey_Salmon, thanks for the new Request IDs.
So I can match this to the right bug report on our side (over the last few weeks, this thread has collected a few different issues with similar symptoms), can you confirm:
Also, this thread has grown and now has multiple different bugs under one title (HTTP/2 proxy, worktree timeout, Opus 4.7 hang, Provider Error, Network disconnected). If what you have now is just a hang in a new chat without worktree, please open a separate topic with the info above and the Request IDs. That’ll help us move faster without mixing symptoms from other reports in this thread.
Cursor IDE
Basically, almost every conversation now runs into “taking longer than expected…”. When I send “continue” and wait for a while, the exact same issue happens again, making it impossible to make any progress. Meanwhile, the API usage keeps going up the whole time, which is extremely frustrating. I tried both Codex and Claude Code, and neither of them has this problem.
This issue existed before, but recently it has become extremely frequent, to the point where Cursor is basically unusable. I upgraded to the latest version and also tried older versions, but the same problem persists. It occurs on both my work and home computers, and one of my coworkers also reported encountering the same issue.
Normal Chat.
Windows 10/11
version：2.5.20
GPT5.5，Composer Fast
Yes - Cursor is unusable
Request ID: 6616ffae-9be1-4727-a0ff-40d755b33cf2
Run network Diagnostic Pass
HTTP/1.1
Both in short and long chats
I am experiencing the same hang after a long discussion with the chat (mainly with opus but also with others).
About details:
Version: 3.0.16
VSCode Version: 1.105.1
Commit: 475871d112608994deb2e3065dfb7c6b0baa0c50
Date: 2026-04-09T05:33:51.767Z (1 mo ago)
Layout: editor
Build Type: Stable
Release Track: Default
Electron: 39.8.1
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
OS: Darwin arm64 24.5.0
Network diagnostics:
Logs (I couldnt paste the text directly because the reply system prevented sending with more than 2 links 
)
Hey, thanks for the diagnostics. They all show Success, so it’s not a network issue. Let’s keep digging.
First thing I notice: you’re on 3.0.16 from April 9, which is pretty old. The current stable is 3.2.21+. There have been a few fixes in this area over the last month. Please update first via Help > Check for Updates or download from Cursor · Download, then check if it still reproduces after the update.
If the hangs keep happening on the latest version, the symptom hang after a long chat, mostly on Opus is a known issue we’re tracking. I can’t share an ETA for a fix yet. Workarounds that often help:
Cmd+N instead of continuing a long thread, especially if it had images and MCP callsIf the bug is still there after updating, please create a separate topic. This thread already mixes a few different bugs under one title and they’re getting in the way. In the new thread, include:
That’ll help us troubleshoot much faster.
Agent is stuck in:
Planning next moves → Taking longer than expected → Reconnecting
Even “test” prompt fails.
Tried:
Now getting Internal Error on server side.
Issue happens in all chats, including fresh chats.
Restarting Cursor and rebooting PC did not help.
Agent/Ask chat should respond normally to prompts instead of entering reconnecting loop or internal server error state.
Windows 10/11
Cursor IDE latest stable version.
Issue persists after restart and reboot.
Claude Sonnet 4
Auto mode
Agent mode
Ask mode
739ad04f-6b47-42f0-b3bc-ad54544bca09
Issue affects all chats and even minimal prompts like “test”.
Tried:
Issue still persists.
Sometimes browser requests also timeout during the issue.
Yes - Cursor is unusable