Build errors when deploying Next.js app on vercel

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1

I am trying to deploy my nextjs app on vercel. I have uploaded the repository and the necessary env variables. However whenever I attempt to deploy I have the error below:

Error fetching data: B [Error]: Dynamic server usage: no-store fetch procura-app-v1-1-1hkl.vercel.app/api/suppliers /dashboard/home/overview
    at /vercel/path0/.next/server/chunks/8948.js:2:8558
    at /vercel/path0/.next/server/chunks/8948.js:2:15891
    at a.with (/vercel/path0/.next/server/chunks/8948.js:1:8885)
    at c.with (/vercel/path0/.next/server/chunks/8948.js:1:3085)
    at c.startActiveSpan (/vercel/path0/.next/server/chunks/8948.js:1:18140)
    at a.startActiveSpan (/vercel/path0/.next/server/chunks/8948.js:1:18674)
    at /vercel/path0/.next/server/chunks/8948.js:2:15424
    at a.with (/vercel/path0/.next/server/chunks/8948.js:1:8885)
    at c.with (/vercel/path0/.next/server/chunks/8948.js:1:3085)

I don’t really know why this is happening but I have a feeling it may be because of the environment variables.

Deployment URL or Custom Domain: https://procura-app-v1-1-1hkl-git-main-procuras-projects-4a411bda.vercel.app/
Environment (local, preview, production): NEXT_PUBLIC_WEBSITE_URL, DATABASE_URL
Project Framework: Nextjs, Prisma, React, MongoDB
Build Settings:
  Framework Preset:
  Build Command (if not default):
  Output Directory (if not default):
  Install Command (if not default):
Node/Runtime Version:
Package Manager: npm
Relevant Packages:
2

Hi, @procuratechnologies! Welcome to the Vercel Community :smile:

Could you take a look at these docs? It looks related to your error!

3

Hello @procuratechnologies procuratechnologies

It looks like the deployment was deleted. Still, the error you are getting is “Error: Entity with the specified id does not exist in the system” might be coming from the CosmosDB.

I am checking the details internally and will get back to you soon. Let us know if the next build was successful and no more debugging is required.

4

Alright, just doing that at the moment

5

Oh yeah, I deleted it, to retry. In fact let me retry again

6

So after doing some research, I realized that error was because I had cache: "no-store" in my getData function. I have commented that out but that makes me wonder why that is a problem during the build? It seems to work fine during development.

7

Do you have the cache: "no-store" wrapped in a try/catch block, within your getData function?

I came across an existing issue related to Next.js that you may be facing, and there’s a couple of workarounds mentioned in that issue thread that may help circumvent this behavior: cache: “no-store” option to make page SSR causes error on build.

8

Yes it was in a try/catch block. Alright, I will check it out

9

Sounds good, please report back to us :saluting_face: