ERROR [2025-04-10 22:54:24.746 +0000] (LLM - MastraMCPClient): Failed connecting to MCPClient with name Google Calendar. Error: SSE error: Dynamic server usage: Route /_not-found couldn't be rendered statically because it used revalidate: 0 fetch http://localhost:8000/gcalendar/local /_not-found. See more info here: [https://nextjs.org/docs/messages/dynamic-server-error15:54:24.820…](https://t.co/1dSw0HgzaG) at _eventSource.onerror (/vercel/path0/.next/server/chunks/260.js:166:10520)15:54:24.820 at ts.e8 (/vercel/path0/.next/server/chunks/260.js:166:2664)15:54:24.820 at /vercel/path0/.next/server/chunks/260.js:162:2305915:54:24.820 ERROR [2025-04-10 22:54:24.750 +0000] (LLM - MCPConfiguration): MCPConfiguration errored connecting to MCP server Google Calendar15:54:24.820 Error occurred prerendering page "/_not-found". Read more: [https://nextjs.org/docs/messages/prerender-error15:54:24.821…](https://t.co/FbbX7yVuYk) Error: SSE error: Dynamic server usage: Route /_not-found couldn't be rendered statically because it used revalidate: 0 fetch http://localhost:8000/gcalendar/local /_not-found. See more info here: [https://nextjs.org/docs/messages/dynamic-server-error15:54:24.821…](https://t.co/22s5lHZ11v) at _eventSource.onerror (/vercel/path0/.next/server/chunks/260.js:166:10520)15:54:24.821 at ts.e8 (/vercel/path0/.next/server/chunks/260.js:166:2664)15:54:24.821 at /vercel/path0/.next/server/chunks/260.js:162:2305915:54:24.822 Export encountered an error on /_not-found/page: /_not-found, exiting the build.15:54:24.822 ⨯ Next.js build worker exited with code: 1 and signal: null15:54:24.825 Error: Command "npm run build" exited with 115:54:24.868
Hi, @mohamadchehab! Welcome to the Vercel Community 
There’s not enough info here for us to see what’s causing the error. Here’s a thread on how you can help the community help you out 
Thanks!
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