ionic build Android | error: No installed build tools found. Please install the Android build tools

Question

When I run ionic build android command in root of ionic project, I am getting this error:

FAILURE: Build failed with an exception.

Answer 1

Warning for developers using Virtual Machines

I spent a very long time trying to resolve this issue. I tried everything in this post and many more solutions on the web. However, after many failures and going through what everyone on the web was saying I still couldn't resolve the issue on my VM - which is a Windows 10 image on VMWare Workstation.

After reviewing all the solutions and descriptions of machines/operating systems people were developing on the glaring difference in my setup was I was developing in a VM.

Solution: I pulled all my code onto the host machine (Windows 10 OS), reinstalled all the dependencies, and sure as heck it all worked out first go around. After a lot of research I found some warnings that Android Studio has some known issues around installing properly in some VMs. So if you were like me & tried all solutions (many times over) and nothing worked, but you're in a VM, you may need to consider building on your host (or other physical machine)