vercel/errors/env-value-invalid-type.md

Bad Type in Env Value

Why This Error Occurred

You supplied a value in the env of your deployment whose type is not allowed.

This occurs for example if you use a Boolean as a type:

{
  "env": {
    "VALID": 1,
    "INVALID": true
  }
}

Possible Ways to Fix It

The only accepted types are String or Number. If you're using a Boolean, consider using 1 (Number) or "true" (String).