I just (nearly) finished the tutorial from here: https://vercel.com/guides/nextjs-prisma-postgres. The final deployment fails when I try to login (e.g. authenticate with github) with: Server error There is a problem with the server configuration. Check the server logs for more information. The error is as a result of POST https://patty-harris-blogr-nextjs-prisma.vercel.app/api/auth/signin/github. I've checked my server and OAuth setup and I don't see where the mistake is located - the Authorization callback URL, client ID and secret look correct. Any suggestions? Also, where are the server logs located? TIA Never mind - I redeployed and now it's working....odd.