I have downloaded version 0.1.3 and copied the addon's folder \crowdrender, available inside the zipped file, in the \addons folder of my Blender 2.79 official portable installation. I am running Windows 10 Pro 64bit and Blender 64bit versions. Unfortunately, when I try to activate the add-on I get the following error in the Blender console:

Exception in module register(): 'D:\\Blender\\blender-2.79a-rc-windows64\\2.79\\scripts\\addons\\crowdrender\\__init__.py'

Traceback (most recent call last):

File "D:\Blender\blender-2.79a-rc-windows64\2.79\scripts\modules\addon_utils.py", line 354, in enable

mod.register()

File "D:\Blender\blender-2.79a-rc-windows64\2.79\scripts\addons\crowdrender\__init__.py", line 101, in register

select_platform()

File "D:\Blender\blender-2.79a-rc-windows64\2.79\scripts\addons\crowdrender\__init__.py", line 75, in select_platform

set_sys_path('Win64')

File "D:\Blender\blender-2.79a-rc-windows64\2.79\scripts\addons\crowdrender\__init__.py", line 92, in set_sys_path

addons_path = bpy.utils.script_paths(subdir="addons")[1]

IndexError: list index out of range

As you can see from the above, that same error occurs with 2.79, 2.79aRC, 2.79.2 (dev). Furthermore, I noticed that the subdir path is hardcoded to the \addons directory. Since I do use a custom folder named \addons_extern for all the not official addons, would it be possible to let the addon find out where is it installed instead of forcing the installation inside the user's \addons folder (C:\Users\[username]\AppData\Roaming\Blender Foundation\Blender\2.79)? Hope the above it's clear enough. Thank you.