chenhg5/cc-connect · error

project %q has no weixin platform

Error message

project %q has no weixin platform

What it means

SaveWeixinPlatformCredentials requires the target project's config to contain at least one platform block whose type is "weixin" (case-insensitive, trimmed). It scans proj.Platforms collecting matching candidates; if none match, it refuses to proceed rather than silently creating one. This guards the raw-TOML span editor from writing credentials into a nonexistent weixin block.

Source

Thrown at config/config.go:2433

		if cfg.Projects[i].Name == opts.ProjectName {
			projectIdx = i
			break
		}
	}
	if projectIdx < 0 {
		return nil, fmt.Errorf("project %q not found", opts.ProjectName)
	}

	proj := &cfg.Projects[projectIdx]
	candidates := make([]int, 0, len(proj.Platforms))
	for i := range proj.Platforms {
		t := strings.ToLower(strings.TrimSpace(proj.Platforms[i].Type))
		if t == "weixin" {
			candidates = append(candidates, i)
		}
	}
	if len(candidates) == 0 {
		return nil, fmt.Errorf("project %q has no weixin platform", opts.ProjectName)
	}

	targetPos := 0
	if opts.PlatformIndex > 0 {
		targetPos = opts.PlatformIndex - 1
	}
	if targetPos < 0 || targetPos >= len(candidates) {
		return nil, fmt.Errorf(
			"platform index %d out of range: project %q has %d weixin platform(s)",
			opts.PlatformIndex, opts.ProjectName, len(candidates),
		)
	}

	absIdx := candidates[targetPos]
	platform := &proj.Platforms[absIdx]
	if platform.Options == nil {
		platform.Options = map[string]any{}
	}

View on GitHub (pinned to 4000b2338a)

Solutions

1. Add a platform block with type = "weixin" under the named project in config.toml
2. Fix the platform's type field if it's a typo (e.g. "wechat" -> "weixin")
3. Run the platform provisioning/setup command for weixin first so the block is created, then retry the credential update
4. Verify the project name in opts.ProjectName matches the intended project that actually has a weixin platform

Example fix

// before (config.toml)
[[projects.platforms]]
type = "wechat"
// after
[[projects.platforms]]
type = "weixin"

func hasWeixinPlatform(cfg *config.Config, project string) bool {
    for _, p := range cfg.Projects {
        if p.Name != project { continue }
        for _, pl := range p.Platforms {
            if strings.ToLower(strings.TrimSpace(pl.Type)) == "weixin" { return true }
        }
    }
    return false
}

When it happens

Trigger: Calling SaveWeixinPlatformCredentials with opts.ProjectName naming a project whose platforms array contains no entry with type == "weixin" (e.g. only feishu/telegram), or a misspelled type value like "wechat" or "weixin" with stray characters.

Common situations: User set up a project with the wrong platform type, typo'd "weixin" in config.toml, or runs the WeChat credential setup flow (e.g. QR login) against a project configured for a different messaging platform.

Understand the failure class

Background: "is required", "must be set", "missing required field": configuration validation errors across open-source libraries — this error's family across 36 libraries.

Related errors

• reload config: %w
• config: %s.mode must be "full", "compact", or "quiet"
• config: %s.card_mode must be "legacy" or "rich"
• encode config: %w
• platform index %d out of range: project %q has %d weixin pla

AI-assisted analysis of chenhg5/cc-connect@4000b2338a (2026-09-06). Data as JSON: /api/errors/243ea0d1fbb55b8c. Report an issue: GitHub.