Missing .meta file errors are thrown constantly after installing 2d Path package. Refer the attached screenshot

Steps to reproduce:
1) Create a new project
2) Window > Package Manager
3) Install 2d Path

Actual result: Missing .meta file errors are thrown constantly

Expecting result: Package gets installed and no errors are thrown in the console

Occurring on : 2020.1.0a12, 2019.3.0b10

Occurring on Package version : 2.0.3

Not reproducible on Package version: 2.0.2

Environment: Both Windows and Mac

Stack trace:
Asset Packages/com.unity.2d.path/Editor/Handles has no meta file, but it's in an immutable folder. The asset will be ignored.