Fuse preview and Fuse build both Fail resulting in NullPointerException (no error message)

I get this error while compiling the toast app from community package.
ie this : GitHub - blackrider401/Fuse_Android_Toast

PS C:\Development\nativeCode> uno build -t=android -vv
Uno 1.9.0 (dev-build) Windows 10 x64 N/A
Copyright (C) 2015-2018 Fusetools

Project file: Android_Toast.unoproj
Package file: C:\Program Files (x86)\Fuse\uno.packages
Package file: C:\Program Files (x86)\Fuse\fuselibs.packages
Search paths: C:\Users\Cliff\AppData\Local\Fusetools\Packages
87.11 ms Uno.Build.Packages.PackageCache
186.10 ms

Target is up-to-date – stopping build (pass --force to override)
Building Android app
build.bat (in build\Android\Debug)

FAILURE: Build failed with an exception.

  • What went wrong:
    A problem occurred configuring project ‘:app’.
    java.lang.NullPointerException (no error message)
  • Try:
    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

Total time: 6.179 secs
(exit code: 1)
(unknown): E0200: Android build failed
7,272.30 ms
Build completed in 7.47 seconds
1 error

I reinstalled everything using

fuse install android

It ran successfully for the first time then it stopped and started giving same error.
Kindly help.