[bug] Vercel Deployment fails even though project ID defined.

[Patrick-Ehimen]

Is there an existing issue for this?

• I have searched the existing issues

RainbowKit Version

2.1.5

wagmi Version

2.12.8

Current Behavior

I have a Nextjs14 project, and my WalletConnectId variable is populated within an .env variable but only works with localhost. When trying to build with vercel, the error shows up.

'Error: No projectId found. Every dApp must now provide a WalletConnect Cloud projectId to enable WalletConnect v2'

Expected Behavior

Build should not fail.

Steps To Reproduce

To Reproduce
Steps to reproduce the behavior:

1. Create NextJS 14 project
2. Create .env in root directory
3. Declare project ID variable with process.env.NEXT_PUBLIC_WALLET_CONNECT_PROJECT_ID
4. Use wagmi or Rainbow kit to create providers
5. Deploy project to github amd when Vercel tries to build project the build fails with the error

"Error: No projectId found. Every dApp must now provide a WalletConnect Cloud projectId to enable WalletConnect
v2"

Link to Minimal Reproducible Example (CodeSandbox, StackBlitz, etc.)

No response

Anything else?

No response

[linear]

RK-129 [bug] Vercel Deployment fails even though project ID defined.

[DanielSinclair]

It sounds like you just need to add NEXT_PUBLIC_WALLET_CONNECT_PROJECT_ID to your Vercel deployment env variables via their dashboard or CLI. https://vercel.com/guides/how-to-add-vercel-environment-variables