React authentication using application type: web application


So we are built an app on SPA but when deploying app to our org okta domain it is throwing error and the okta support recommendation is use the application type: web application. My question is can we built web application auth only for asp, node, etc. Not for react app.

If anyone face this before or any articles how to over come this issue.

When are you encountering this error? When you go to create the application in Okta, or when you try to use it to log the user in?