I have a NextJS React Application 17.0.2 that declares a bunch of providers before rendering the individual page.
Inside of my ./src/pages/_app.tsx, I have the following code-snippet:
<ExistingPortfolioProvider registry={registry}>
<CrankProvider>
<Component {...pageProps} />
</CrankProvider>
</ExistingPortfolioProvider>
this code snippet runs on my development environment (when running next dev). When I upload this to vercel, however, I get the following error.
Type error: 'Component' cannot be used as a JSX component.
Its element type 'ReactElement<any, any> | Component<{}, any, any> | null' is not a valid JSX element.
Type 'Component<{}, any, any>' is not assignable to type 'Element | ElementClass | null'.
Type 'Component<{}, any, any>' is not assignable to type 'ElementClass'.
The types returned by 'render()' are incompatible between these types.
Type 'React.ReactNode' is not assignable to type 'import("/vercel/path0/dapp-nextjs/node_modules/@types/react-transition-group/node_modules/@types/react/index").ReactNode'.
Type '{}' is not assignable to type 'ReactNode'.
Type '{}' is missing the following properties from type 'ReactPortal': key, children, type, props
52 | <ExistingPortfolioProvider registry={registry}>
53 | <CrankProvider>
> 54 | <Component {...pageProps} />
| ^
55 | </CrankProvider>
56 | </ExistingPortfolioProvider>
57 | </UserWalletAssetsProvider>
error Command failed with exit code 1.
Any idea why this could be, or how I can debug this? I have already double-checked that each individual provider does return children like so:
return (
<>
<ILocalKeypairContext.Provider value={value}>
{props.children}
</ILocalKeypairContext.Provider>
</>
);
The view it is trying to render also only has a single component that's returning a single node (with multiple children).
Any ideas what else I could be looking into?
--- UPDATE 1 ---
I edited the code to get a "minimum example",
9 | return (
10 | <>
> 11 | <Component {...pageProps} />
| ^
12 | </>
13 | );
still getting the same issue. Is this because of some NextJS stuff where renders have to be server-side or so?
--- UPDATE 2 ---
It fails on my laptop too now. I deleted the nextjs cached, yarn.lock and now got to reproduce it locally.
--- UPDATE 3 ---
I came across this beautiful thread https://github.com/facebook/react/issues/24304 but the proposed solution of adding "preinstall": "npx npm-force-resolutions" does not work for me on yarn (it looks for a package-json.lock for some reason)
CrankProvidercomponent, where "^" symbol is typed.<MyComponent {...pageProps} />(from<Component {...pageProps} />). I am not importing the props like thisfunction MyApp({Component: MyComponent, pageProps}: AppProps)(I cannot straight-out redefine the types in AppProps). I seemed to make go away the error from before, but now I am getting new errors ... Will see how much I can debug on the new ones