Population System pro installation error - Solution

If you failed to import the package it is an issue since unity 5.6 . You can download an old version of unity (prior 5.6 ) or replace the 7z.exe and 7z.dll of unity and to do this follow these steps:



Step 1

Download this Old 7zip


Step 2

Decompress this file and copy these two files named as "7z.dll" and "7z.exe"


Step 3


Go to unity installation folder and paste copied files at following location:
program files/unity/editor/tools