用户在使用 Claude Code 时遇到错误消息“MCP ToolUniverse：无法为 Cowork 和 Code 会话启动。错误：连接已关闭”，此问题已持续约一周，并指示用户进入开发者设置但未提供明确解决方案。该问题已在 Windows 11 上报告。 AI
影响 此问题可能会阻碍用户的工作效率和对 Claude Code 功能的信心。
排序理由 用户报告的特定产品功能问题。
AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →
Claude Code 用户报告 MCP ToolUniverse 连接错误
本文如何被排名
- Signal score
- 7 / 100
- Composite score across the factors below. Higher = stronger signal that this story matters right now.
- Newsworthiness bucket
- Tool
- 用户报告的特定产品功能问题。
- Source corroboration
- Single-source cluster
- Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
- Topics
- product, other
- Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
- AI-industry relevance
- High
- Clearly on-topic for AI-industry coverage.
- Story freshness
- Breaking (< 6h)
- Fresh story with cross-source coverage still developing. Ranking may shift as more sources report.
完整方法见我们的编辑标准。
报道来源 [1]
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MCP ToolUniverse 错误？
<!-- SC_OFF --><div class="md"><p>I've been getting the following error in Claude Code all week:</p> <p>"MCP ToolUniverse: Couldn’t start for Cowork and Code sessions. Error: connection closed" </p> <p>It sends me to developer settings, but I don't see a way to fix it. …