500 Internal Server Error page issue.

I triggered a redeploy on production/app host site and now I get a 500 Internal Server Error - only for a specific page, it seems. How can I go about identifying what caused it without access to the server logs?

plasmic_error_500.jpg

There have been no actual code changes with the new deploy, so whatever caused it must be related to changes made in Plasmic Studio.

After a few minutes and a few dozen refreshes, without changing anything, the site resurfaced and I no longer get a server error.

I would still like to know what exactly happened there.

If you are able to deploy to a host like Netlify or Vercel, then you can see the error logs - just sharing in case it unblocks you, that would be the fastest way for you to track down the issue

Ok, I found the error in Netlify logs - it was under Functions > Function Next.js ISR Handler:

Jun 18, 01:22:13 PM: b0ec3187 ERROR  FetchError: request to <https://codegen.plasmic.app/api/v1/loader/code/published?platform=nextjs&projectId=6YHa>... failed, reason: Client network socket disconnected before secure TLS connection was establishedJun 18, 01:22:13 PM: b0ec3187 ERROR      at ClientRequest.<anonymous> (/var/task/node_modules/node-fetch-cjs/dist/index.js:5372:14)Jun 18, 01:22:13 PM: b0ec3187 ERROR      at ClientRequest.emit (node:events:513:28)Jun 18, 01:22:13 PM: b0ec3187 ERROR      at TLSSocket.socketErrorListener (node:_http_client:502:9)Jun 18, 01:22:13 PM: b0ec3187 ERROR      at TLSSocket.emit (node:events:513:28)Jun 18, 01:22:13 PM: b0ec3187 ERROR      at emitErrorNT (node:internal/streams/destroy:151:8)Jun 18, 01:22:13 PM: b0ec3187 ERROR      at emitErrorCloseNT (node:internal/streams/destroy:116:3)Jun 18, 01:22:13 PM: b0ec3187 ERROR      at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {Jun 18, 01:22:13 PM: b0ec3187 ERROR    type: 'system',Jun 18, 01:22:13 PM: b0ec3187 ERROR    errno: 'ECONNRESET',Jun 18, 01:22:13 PM: b0ec3187 ERROR    code: 'ECONNRESET',Jun 18, 01:22:13 PM: b0ec3187 ERROR    erroredSysCall: undefinedJun 18, 01:22:13 PM: b0ec3187 ERROR  }