Cursor errors
AI-first code editor built on VS Code. · 9 errors
Cursor 0.40.x – 0.42.x97
Cursor "MCP server failed to start — spawn npx ENOENT"
$ Error: MCP server failed to start (code -32000): spawn npx ENOENT
MCP / Plugins3148
Cursor recent71
Cursor: first prompt works, then every prompt silently fails
$ (no error shown) — the response never returns after the first successful prompt
Model / API253
Cursor 0.41.x64
Cursor "failed to apply edit — diff did not match"
$ Error: failed to apply edit, hunk @@ -12,7 +12,9 @@ failed
Config257
Cursor recent62
MCP: "Client Closed" / server disconnected right after start
$ MCP error: Client Closed (server process exited immediately)
MCP / Plugins257
Cursor 0.42.x58
Cursor "rate limit exceeded — too many requests (429)"
$ Error 429: rate limit exceeded — too many requests
Billing / Quota250
Cursor recent56
Cursor: "You've reached your usage limit"
$ You've reached your usage limit. Switch model, upgrade your plan, or enable usage-based pricing.
Billing / Quota241
Cursor 0.42.x53
Cursor codebase indexing stuck at 0% on large monorepo
$ Indexing: 0% (stalled)
Context / Index258
Cursor recent48
Cursor: "Connection failed" / network error on Windows 11
$ Connection failed. If the problem persists, please check your internet connection or VPN.
Config239
Cursor 0.42.x37
Cursor: model selection grayed out / unavailable
$ Model unavailable for your plan or region
Config229