ECONNRESET: The socket connection was closed unexpectedly. For more information, pass verbose: true in the second argument to fetch() #53829

Activity

1. opencode-agent commented on Oct 8, 2026

   

   opencode-agentbot

   on Oct 8, 2026 – with OpenCode Agent

   Contributor

   More actions

   Thanks for the report! To look into this we need a bit more detail:

   1. Provider and model used in the affected session (e.g. OpenCode Zen/Go, Anthropic, OpenAI, or a custom/OpenAI-compatible endpoint, plus any proxy or VPN in between).
   2. When the error appears: on every message in that session, right after a specific action (reading files, a tool call, an MCP server), or only once the session got long? Does a new session with the same model and project work?
   3. About how large is the affected session (number of messages, or the context usage shown in the app)?
   4. Logs from around the time of the error, if you can get them (on macOS: ~/.local/share/opencode/log/), or a screenshot of the error in the app.

   You can reply here with the details or edit the issue. If you edit it, please also leave a comment saying you've updated it so we know you're done.

   These issues might be related, ordered from most to least likely to be relevant:

   • When connecting to an independently deployed model, some projects will continue to report ECONNRESET errors even for new sessions #46088: ECONNRESET that keeps happening in one project/session once files are read into context (custom model)
   • ECONNRESET when using Custom Provider: socket connection closed unexpectedly and custom server not detected correctly #51537: ECONNRESET with a custom OpenAI-compatible provider after a few turns
   • OpenCode Go: "socket connection was closed unexpectedly" / "unknown certificate verification error" on all models #42479: "socket connection was closed unexpectedly" with OpenCode Go models
   • ECONNRESET: #53176: same error message, closed because it lacked details
2. opencode-agent

   added

   triaging

   on Oct 8, 2026
3. github-actions

   assigned

   rekram1-node

   on Oct 8, 2026
4. shadyuwugurl commented on Oct 8, 2026

   

   shadyuwugurl

   on Oct 8, 2026

   Author

   More actions

   1
   opencode zen
   muse spark 1.3

   2
   the last message of specific session
   can't get past it
   tried different models and providers and thinking types

   3
   relatively large
   still in context
   about 100 messages
   at 400k tokens[

   (tried to upload file)

   ](url)

   its 30mb

   tried different log (original)

   app error

   

   attached screen shots
5. opencode-agent

   removed

   triaging

   on Oct 8, 2026
6. opencode-agent commented on Oct 8, 2026

   

   opencode-agentbot

   on Oct 8, 2026 – with OpenCode Agent

   Contributor

   More actions

   Thanks for the details and screenshots! This one is hard to reproduce without a real provider and your session. The connection gets reset while the request for that one long session (about 100 messages, about 400k tokens) is being sent, and it happens no matter which provider or model you pick. That suggests the size or content of the session is the problem, not your network. Our test environment uses a simulated model, so it can't trigger this, and a maintainer with provider access will need to look into it.

   Things that would help, if you can:

   • An export of the affected session (e.g. opencode export <sessionID> from the CLI). Remove anything private first. If it's too big to attach, a gist or a zipped file works, or let us know roughly how big it is.
   • Whether the session contains any very large attachments or tool outputs (big files, images, long command output).

   Two things that might get you going again: try compacting/summarizing the session (/compact), or start a new session and paste in a short summary of where you were. Related reports: #46088 and #51537 (ECONNRESET once a session's requests get large).
7. shadyuwugurl commented on Oct 8, 2026

   

   shadyuwugurl

   on Oct 8, 2026

   Author

   More actions

   if it also helps

   most my plugins are also bugged as of this

   I fixed it

   by going back a few messages

   and forking it

   and then hitting compress

   it uses a lot of images and tool calls