Calling APKTool with following command
b'java -Djava.awt.headless=true -jar c:\\program files\\python36\\lib\\site-packages\\qark-3.0.0-py3.6.egg\\qark\\decompiler\\..\\lib\\apktool/apktool.jar d D:\\mas\\NPTU.apk --no-src --force -m --output D:\\mas\\build\\qark\\apktool'

Error: Unable to access jarfile c:\program

It seems that APKTool take
c:\\\\program files\\\\python36\\\\lib\\\\site-packages\\\\qark-3.0.0-py3.6.egg\\\\qark\\\\decompiler\\\\..\\\\lib\\\\apktool/apktool.jar
as 2 arguments, since there is a space in the "program files"
This will also cause the failure of move manifest into proper location, because there is no manifest to move

so I change the decompiler.py at line 29
APK_TOOL_COMMAND = ("java -Djava.awt.headless=true -jar {apktool_path}/apktool.jar " "d {path_to_source} --no-src --force -m --output {build_directory}")
to
APK_TOOL_COMMAND = ("java -Djava.awt.headless=true -jar '{apktool_path}/apktool.jar' " "d '{path_to_source}' --no-src --force -m --output '{build_directory}'")

I just simply add quotes in every path-argument and fix it

Maybe we should add quotes in every command not just APKTool in case there is more space in users' path