Appium is launching app on Simulator but cannot execute any commands on android studio

The problem

none of my appium scripts are performing any action since I have reinstalled my windows. So far I have installed and configured every dependency required to my knowledge. Scripts are running fine without any issues. It's launching the app as well but couldn't perform the next action which is coded in the script and my Appium closes the session after waiting for the next action to perform

Environment

• Appium version (Desktop Client): 1.9.1
• Desktop OS/version used to run Appium: Windows 10
• Mobile platform/version under test: Android emulator v 7.1

Link to Appium logs

https://gist.github.com/rachitgandhi/94b3829698964a74279c15473e433205

Code To Reproduce Issue [ Good To Have ]

import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.concurrent.TimeUnit;

import org.openqa.selenium.remote.DesiredCapabilities;

import io.appium.java_client.android.AndroidDriver;
import io.appium.java_client.android.AndroidElement;
import io.appium.java_client.remote.AndroidMobileCapabilityType;
import io.appium.java_client.remote.MobileCapabilityType;
import io.appium.java_client.remote.MobilePlatform;

public class Appi2 {

public static void main(String[] args) throws MalformedURLException {
	// TODO Auto-generated method stub
		
	
	DesiredCapabilities cap =new DesiredCapabilities();
	cap.setCapability(MobileCapabilityType.PLATFORM_NAME,MobilePlatform.ANDROID);
	cap.setCapability(MobileCapabilityType.DEVICE_NAME, "Demo");
	cap.setCapability(MobileCapabilityType.NEW_COMMAND_TIMEOUT, 25);
	cap.setCapability(AndroidMobileCapabilityType.APP_PACKAGE, "io.appium.android.apis");
	cap.setCapability(AndroidMobileCapabilityType.APP_ACTIVITY, "io.appium.android.apis.ApiDemos");
	AndroidDriver<AndroidElement> driver=new AndroidDriver(new URL ("http://127.0.0.1:4723/wd/hub"),cap);
	driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
	

}

}

Start with the linked Appium logs and the Java reproduction code, then verify the reported setup with Appium 1.9.1, Windows 10, and an Android 7.1 emulator. Determine why the session stops before the next command and document a reproducible fix or the precise missing configuration.