Fatal Error: I Badly Needed this Plugin

Look in your administration area in Google Analytics -> General Settings, can you see https://www.day2daytips.com in Select Domain list?

Hello Alin, where could I possibly find that? I could not locate Google Analytics > Generating Settings on the new interface.

Basically, I can see on the top menu 4 links:

Home Reporting Customization Admin

And I think you are referring on the Admin, on the admin, I can see:

Account > Property > View

On View > View Settings, I can see https://day2daytips.com listed on the website url field.

I know you can help me with this.

Look in your administration area, https://website.com/wp-admin, not in your Google Analytics account!