Nexus- 5 shutting down abruptly, how can I fix this?

[AC Question]

Nexus- 5 shutting down abruptly

My Nexus5 phone shuts down all of a sudden without me powering it off. It is happening every now and then. It also happens when I connect my phone via usb to my laptop. Can there be any fix for the same? Could this be because I'm testing my apps on my phone using Android Studio. Every time i connect the USB it restarts over and over again.

 

[srkmagnus]

Re: Nexus- 5 shutting down abruptly

Perform a factory reset. Be sure to backup all your data first.