NewsApp | Android rss newsreader with breaktrough UI | User Interface library

So I'm working on a NewsApp and I could successfully manage to fetch data and display it, however the search function wasn't working! yesterday it just stuck with that error! I've every solution that I came across SOF and git but ended with failure. I provide images of every related code below. please, help

• base URL: https://newsapi.org/
• method : v2/top-headlines?
• queries : country=us&category=business&apiKey=65f7f556ec76449fa7dc7c0069f040ca

for search purpose: https://newsapi.org/v2/everything?q=tesla&apiKey=65f7f556ec76449fa7dc7c0069f040ca

DioError [DioErrorType.other]: SocketException: Failed host lookup: 'newsapi.orgv2' (OS Error: No address associated with hostname, errno = 7)

Here's the error

dio code

cubit code

main class

I was using bootstrap cards, where I need to set all images in the cards having same size. Though there are multiple ways of achieving the same but I was using this styling to achieve the same.

Check the image style below

I'm trying to get the user to click on a heart icon they clicked to add an item to a list of favorites so that they can delete said item. I am not sure how to go about this, other than add a setOnClickListener to the button but then I'm not sure how to manage to get the exact item in my list. Any advice on how to do this?

This is the Favorites activity:

I'm trying to pass data from one activity to another through an intent with putExtra. The thing is, I get the error that says: None of the following functions can be called with the arguments supplied. I'm not sure why it's not working, since the variable that I'm referencing is in the viewholder. Any clue as to what's going on and how to fix it would help a lot.

This is my recycler adapter:

I am new at the room database in android and I want to insert data into the room, but before inserting I want to check if the item already exists in the database or not. I am using these codes(News and Article are the same it is just naming problem):
My Dao

java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.newsapp/com.example.newsapp.ui.MainActivity}: android.view.InflateException: Binary XML file line #25 in com.example.newsapp:layout/activity_main: Binary XML file line #25 in com.example.newsapp:layout/activity_main: Error inflating class fragment at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3449) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601) at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:223) at android.app.ActivityThread.main(ActivityThread.java:7656) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)

it's the first time I'm using Loader. After calling the method

getLoaderManager().initLoader(0, null, this); I'm getting an error in the argument "this".

Error after compiling:

error: method initLoader in class LoaderManager cannot be applied to given types; getLoaderManager().initLoader(0, null, this); ^ required: int,Bundle,LoaderCallbacks found: int,,MainActivity reason: cannot infer type-variable(s) D (argument mismatch; MainActivity cannot be converted to LoaderCallbacks) where D is a type-variable: D extends Object declared in method initLoader(int,Bundle,LoaderCallbacks)

My code:

Faced an error in the onCreateOptionsMenu method during menu inflate. I do not understand why he refers to this field - it seems that I brought everything and did it correctly under androidx.

I'm working on a drawer layout. I want to replace the main activity screen with a fragment when I click a menu item, but it doesn't show a toolbar when I set the background of a fragment on some color app. Work done so far ...