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that's basically most of the session, it stops, and I tell it to continue and so on.. I deleted opencode cache, I closed opencode desktop and opened it again. I tried pretty much everything and still same issue.
I'm using Deepseek v4 flash free max
Plugins
none
OpenCode version
v1.18.4
Steps to reproduce
start a new session and ask the agent to do something
it will stop all of a sudden
tell it to continue
it thinks for a bit and then stops
repeat
Screenshot and/or share link
No response
Operating System
Windows 10
Terminal
Desktop app
Reacted by Firas Amara, SRnChito, Morten Sjøgren, Marlon U. Marcello and Georg Perhofer
If your issue is related to the DeepSeek model stopping silently, #35689 contains a detailed root cause analysis and potential workaround (disabling thinking mode on the model).
upon further testing i noticed this issue occurs when i have other sessions open.. So when i close all the sessions and then close OpenCode desktop and then open Opencode desktop again and start a new session the problem seems to disappear thankfully
To replicate:
start opencode desktop
start a session and use it normally
when you're done with that session don't close it
start another session and use it normally
that second session will keep abruptly stopping.
close both sessions
close opencode desktop
open opencode desktop again (you should see the project page with all the sessions listed)
I'm having the same issue here and with only one opencode tui session running. Switched to another models doesn't have the issue. Opencode 1.18.3. Was working fine yesterday.
I can confirm this @aplufr . opencode CLI 1.18.7 abruptly stops working with DeepSeek V4 Flash Free— No errors, no alerts. Just a sudden stop. sending prompts like "continue" or "DO NOT QUIT WITHOUT verifying a successfull build" do not seem to fix this issue. Suggesting a provider issue.
@BarnoTD Same issues with opencode Zen/Go models - I was using version 1.15.12 and then upon these issues of the provider (didn't know at the time) I upgraded to 1.18.8 and getting the same issues - the models are unresponsive. This is definetly a provider (opencode) issue, as the same happens for any model I tried on opencode Go.
Sometimes Zen free DSV4 flash model works momentarily, but the input processing time takes a long time at around 2K TPS.
worth mentioning: I hadnt had this problem with 1.18.17 really. then I had to update to 1.18.18 and I got "Aborted" and some Rust errors (I dont know why, since opencode is not written in rust). now with 1.18.19, additionally it stops responding.
Activity
github-actions commentedon Jul 24, 2026
This issue might be a duplicate of existing issues. Please check:
reasoning_contentbeing dropped in tool call messages — matches your model (DeepSeek v4 flash)If your issue is related to the DeepSeek model stopping silently, #35689 contains a detailed root cause analysis and potential workaround (disabling thinking mode on the model).
VeilLP commentedon Jul 24, 2026
this problem has in linux
TheMikeyRoss commentedon Jul 24, 2026
upon further testing i noticed this issue occurs when i have other sessions open.. So when i close all the sessions and then close OpenCode desktop and then open Opencode desktop again and start a new session the problem seems to disappear thankfully
To replicate:
aplufr commentedon Jul 24, 2026
I'm having the same issue here and with only one opencode tui session running. Switched to another models doesn't have the issue. Opencode 1.18.3. Was working fine yesterday.
BarnoTD commentedon Jul 27, 2026
I can confirm this @aplufr . opencode CLI 1.18.7 abruptly stops working with DeepSeek V4 Flash Free— No errors, no alerts. Just a sudden stop. sending prompts like "continue" or "DO NOT QUIT WITHOUT verifying a successfull build" do not seem to fix this issue. Suggesting a provider issue.
VooDisss commentedon Jul 28, 2026
@BarnoTD Same issues with opencode Zen/Go models - I was using version
1.15.12and then upon these issues of the provider (didn't know at the time) I upgraded to1.18.8and getting the same issues - the models are unresponsive. This is definetly a provider (opencode) issue, as the same happens for any model I tried on opencode Go.Sometimes Zen free DSV4 flash model works momentarily, but the input processing time takes a long time at around 2K TPS.
retrievaaaa commentedon Aug 21, 2026
having the same problem trying ox alpha!
omani commentedon Aug 22, 2026
opencode is unusable right now. I have to type "continue" every 10 minutes. Im doing that for 9 hours now. every 5 minutes. imagine that.
omani commentedon Aug 22, 2026
worth mentioning: I hadnt had this problem with 1.18.17 really. then I had to update to 1.18.18 and I got "Aborted" and some Rust errors (I dont know why, since opencode is not written in rust). now with 1.18.19, additionally it stops responding.
omani commentedon Aug 22, 2026
absolute shitshow right now.
thdxr commentedon Oct 11, 2026
Thanks for the report! OpenCode 2.0 is now out and development is focused on V2, so we're closing issues filed against OpenCode 1. Please upgrade (
opencode upgrade --major, details: https://anoma.ly/notes/opencode-2-0), and if this is still relevant on 2.0, reopen this issue or open a new one with your 2.0 version.— from 𝕺𝖕𝖊𝖓𝕮𝖔𝖉𝖊