Getting Error while building for android. any help?

Getting this Error.

D:\My Work\android\android-sdk-windows\tools\ant\build.xml:720: The following er
ror occurred while executing this line:
D:\My Work\android\android-sdk-windows\tools\ant\build.xml:734: Compile failed;
see the compiler error output for details.
Total time: 3 seconds
D:\My Work\android\mandalnath\platforms\android\cordova\node_modules\q\q.js:126
throw e;
Error code 1 for command: cmd with args: /s /c "ant debug -f “D:\My Work\android
\mandalnath\platforms\android\build.xml” -Dout.dir=ant-build -Dgen.absolute.dir=
ERROR building one of the platforms: Error: cmd: Command failed with exit code 8
You may not have the required environment or OS to build this project
Error: cmd: Command failed with exit code 8
at ChildProcess.whenDone (C:\Users\Yash Photos\AppData\Roaming\npm\node_modu
at ChildProcess.emit (events.js:98:17)
at maybeClose (child_process.js:756:16)
at Process.ChildProcess._handle.onexit (child_process.js:823:5)