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Calling GLM-5 reports error 1311 - cc-switch

Quick fix

A provider permissions problem: enable GLM-5 / MiniMax / Kimi access with your provider, or ask them to confirm your subscription entitlements.

Symptom

Section titled “Symptom”
Error output
调用 GLM-5 报错 1311，提示无权限，请开通 GLM-5、MiniMax、Kimi 权限
English translation

Calling GLM-5 reports error 1311, saying no permission — please enable GLM-5, MiniMax, and Kimi access

Cause

Section titled “Cause”

This error comes from upstream provider permission validation: calling GLM-5 returns 1311, saying your current subscription plan does not yet include GLM-5 access and that GLM-5, MiniMax, and Kimi access must be enabled. Maintainers confirmed this is not a cc-switch problem but an account/plan entitlement not enabled on the provider side. A related problem is a Codex batch endpoint failing when the input array exceeds 1000 sub-items; that limit comes from the upstream service API — the session history in a Codex HTTP Responses request makes the input array too long — and has nothing to do with the cc-switch forwarding layer.

Fix

Section titled “Fix”

  1. Confirm whether the provider account and subscription plan you use has GLM-5 access enabled.

  2. If the plan says GLM-5, MiniMax, and Kimi access must be enabled, enable it in the provider console, or ask provider support to handle it.

  3. Retry calling GLM-5 once the access is enabled.

  4. If what you hit is the Codex batch endpoint 1000-item input array limit, start a new conversation to verify it works. That comes from an upstream service API limit or a long session history — avoid triggering it further in a long session, or switch to an upstream endpoint that supports a longer input.

Affected Versions

Section titled “Affected Versions”
ToolClaude Code / Codex
Version3.16.5
PlatformsUnknown

Source Issues

Section titled “Source Issues”

This page is distilled from 3 real issues

FAQ

Section titled “FAQ”
Is error 1311 caused by cc-switch?
No. Maintainers confirmed this is a provider permissions problem — ask your provider to enable GLM-5, MiniMax, and Kimi access.
Why does it still say no permission after buying a plan?
The subscription plan may not include access to that model. Confirm and enable GLM-5 and similar model access on the provider side.
Is the Codex batch endpoint 1000-item limit added by cc-switch?
No. There is no hard-coded 1000 limit in the cc-switch code; it comes from the upstream service API. In a long session, Codex sends the session history as an input array, which readily hits the upstream limit.
Section titled “Related problems”
ending with a leaked `</t` close-tagCaused by the cc-switch streaming converter not deduplicating and not filtering think tags. Update to a version containing the PR #6319 fix.3 issues mergedAdd CoderPlan provider preset for Claude CodeFeature request: add a CoderPlan provider preset to cc-switch. A Claude Code preset PR exists, but merge status is unconfirmed.1 issues mergedcc-switch DeepSeek usage statistics inaccurate / balance query failsUpgrade to v3.19.2 and rebuild Codex usage. The balance query needs a correct {{apiKey}}, or a proxy.17 issues merged

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