BUG] Claude Code VS Code Extension Crashes on Startup - Host Extension Unexpectedly Closed

Related Claude Code issues

Matched on shared title terms, labels, topic and reported release — ranked so issues with real discussion come first.

• [BUG] Claude Code VS Code Extension Crashes on Startup - Host Extension Unexpectedly Closed
  Resolved 💬 22 #9129
• [Bug] Filesystem MCP server crashes on startup with "Server transport closed unexpectedly"
  Resolved 💬 2 v2.1.111 #49274
• Connection Closed Unexpectedly During Claude Code Interaction
  Resolved 💬 4 #1995
• Uncaught Promise Error: Channel Closed Unexpectedly in Claude Code CLI
  Resolved 💬 3 #2817
• MCP Connection Closed Unexpectedly During IDE Interaction
  Resolved 💬 5 #3634
• [Bug] Anthropic API Error: Socket connection closed unexpectedly
  Resolved 💬 3 v2.1.110 #48837
• [BUG] VS Code Extension crashes repeatedly on macOS - Extension host terminated unexpectedly
  Resolved 💬 3 #12229
• [Bug] Socket connection closed unexpectedly during Anthropic API request
  Resolved 💬 3 v2.1.113 #51107

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Same class of failure, ranked by community engagement — this issue is one of many, so it may not appear in the visible list: IDE & terminal integration, Crashes, hangs & freezes

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