myblog | think myblog is a very good project | Application Framework library

Given the fixed YAML

You have a bug in the third line of code, instead of:

Due to the namespace changes between Java EE 8 and Jakarta EE 9 (cf. Eclipse website for example) you need to use log4j-jakarta-web instead of log4j-web.

In Maven format you require:

Your controller method accepts a Text entity but your frontend form sends with post request only a simple String in the body of the request.

Then Spring can not transform that String into a Text object.

So your controller method should be

When you deploy a SvelteKit app, it uses a serverless function to handle incoming requests and render the HTML for each page. When you deploy to a provider like Netlify or Vercel, they limit how long these functions can run. On Vercel, the limit is 5 seconds for the Hobby Plan and Netlify's limit is 10 seconds. If your page render takes longer than this limit, you will receive the FUNCTION_INVOCATION_TIMEOUT error.

I noticed your API at https://sveltestrapiblog.herokuapp.com/posts takes some time to return a response the first time I hit it, likely because it is starting up after a period of inactivity. When this happens, you will see an error if you take longer than the execution time limit. You will either need to handle this error or make sure your API can always return a response in under 5 seconds.

Define a class, like

I got a working solution:

The homepage does not have a proper URL or path defined.

For example, you can go here:

https://mangya.herokuapp.com/administrator/

Or here

https://mangya.herokuapp.com/api

...As they are valid URLs.

Your blank 'homepage' path is not listed so there is no view being hit thus you get the error.

To fix this you need to change your urls.py in MyBlog to look like this:

I solved the problem by initializing the variable posts with null and making sure that posts is not undefined before showing the loader: