Ionic platform add android error mac

i already have ios i just need the android version but this happen i have android studio on my mac also how can i fix this

wARN: ionic.project has been renamed to ionic.config.json, please rename it.
Caught exception:
Error: spawn cordova ENOENT
at exports._errnoException (util.js:1022:11)
at Process.ChildProcess._handle.onexit (internal/child_process.js:193:32)
at onErrorNT (internal/child_process.js:359:16)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickDomainCallback (internal/process/next_tick.js:122:9)

Mind letting us know?