After taking a closer look at the laptop I noticed that the top of the yellow plastic tip covering of my original adapter ripped off and got lodged into the charging port. Thanks for your input!

As long as it is a Lenovo adapter with the correct tip (including consumer-line) it should work.  Yours is either defective or not fully plugged in.

Hey guys! I have recently bought a Thinkpad 65W AC adapter for my laptop so that I can keep a second charger at my workplace. However, when I whenever I try to connect it to my laptop, it does not charge at all. My original charger on the other hand works fine. I was wondering if I ordered the wrong AC adapter for my laptop and if so, can anyone give me insight on which AC adapter would be compatible with the X1 yoga 1st gen series. Thanks for the feedback in advanced!

Thinkpad X1 Yoga (Gen 1) AC Adapter?