[Bug] OpenCode CLI (Latest) - GitHub Copilot Provider: Claude Sonnet 4.5 model missing/unusable #3051

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opened 2026-02-16 17:38:23 -05:00 by yindo · 9 comments
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Originally created by @N3RVE06 on GitHub (Nov 22, 2025).

Originally assigned to: @rekram1-node on GitHub.

Description

I am encountering an issue with the latest version of OpenCode CLI. When using the GitHub Copilot provider, the "Claude Sonnet 4.5" model is either absent from the list or throws an error when selected, making it impossible to use.

Originally created by @N3RVE06 on GitHub (Nov 22, 2025). Originally assigned to: @rekram1-node on GitHub. ### Description I am encountering an issue with the latest version of OpenCode CLI. When using the GitHub Copilot provider, the "Claude Sonnet 4.5" model is either absent from the list or throws an error when selected, making it impossible to use.
yindo added the bug label 2026-02-16 17:38:23 -05:00
yindo closed this issue 2026-02-16 17:38:23 -05:00
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@rekram1-node commented on GitHub (Nov 22, 2025):

@N3RVE06 did you enable the model in your copilot settings

@rekram1-node commented on GitHub (Nov 22, 2025): @N3RVE06 did you enable the model in your copilot settings
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@N3RVE06 commented on GitHub (Nov 22, 2025):

Image Thanks for the reply. Yes, I enabled all settings in Copilot and activated all the models, but I still have the same problem on all my computers.
@N3RVE06 commented on GitHub (Nov 22, 2025): <img width="1479" height="1252" alt="Image" src="https://github.com/user-attachments/assets/03b84a9a-6efc-45a1-8c4e-25b06b800318" /> Thanks for the reply. Yes, I enabled all settings in Copilot and activated all the models, but I still have the same problem on all my computers.
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@rekram1-node commented on GitHub (Nov 22, 2025):

@N3RVE06 ez fix here, ill try to find something better, in meantime just reauth with copilot and this should go away

@rekram1-node commented on GitHub (Nov 22, 2025): @N3RVE06 ez fix here, ill try to find something better, in meantime just reauth with copilot and this should go away
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@mfn commented on GitHub (Nov 28, 2025):

I did not have that problem but today it stopped working completely also for me, albeit a different error (so: maybe unrelated, in which case apologies for the noise):

no endpoints available for this model under your current plan and policies

See also https://github.com/sst/opencode/issues/4856

@mfn commented on GitHub (Nov 28, 2025): I did not have that problem but today it stopped working completely also for me, albeit a different error (so: maybe unrelated, in which case apologies for the noise): > no endpoints available for this model under your current plan and policies See also https://github.com/sst/opencode/issues/4856
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@cur1ou5soul commented on GitHub (Dec 13, 2025):

Stopped now for me? Any suggestions?

@cur1ou5soul commented on GitHub (Dec 13, 2025): Stopped now for me? Any suggestions?
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@rekram1-node commented on GitHub (Dec 13, 2025):

@cur1ou5soul what do you mean?

@rekram1-node commented on GitHub (Dec 13, 2025): @cur1ou5soul what do you mean?
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@cur1ou5soul commented on GitHub (Dec 14, 2025):

With the latest update I had many problem with Ratelimiting, and then vanishing of Anthrophic from Github Copilot.

@cur1ou5soul commented on GitHub (Dec 14, 2025): With the latest update I had many problem with Ratelimiting, and then vanishing of Anthrophic from Github Copilot.
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@guiyumin commented on GitHub (Jan 15, 2026):

i did enable the model. still broken

@guiyumin commented on GitHub (Jan 15, 2026): i did enable the model. still broken
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@rekram1-node commented on GitHub (Jan 15, 2026):

@guiyumin u may need to wait for it to progate github has aggressive cache for it

@rekram1-node commented on GitHub (Jan 15, 2026): @guiyumin u may need to wait for it to progate github has aggressive cache for it
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Reference: anomalyco/opencode#3051