Android Studio Logcat not showing logs

There is very awkward thing I am facing. Logcat is shown in debugging application, but while running (not debugging) application, it is not showing Logcat.

I tried restarting it but nothing is happening.

In my case in Android 2.2, for some reason, Firebase was selected by default in the dropdown box marked above. So logs didn't drop. I just needed to change it to No Filters. Then it worked.

I even tried restarting the logcat, that didn't work too. No Filters did the magic.

Hope this helps someone.

Edit: You can as well select Show only selected application for logcat to show only the current debugging process, i.e your app.