Android Studio appcompat library missing again -

i have installed android sdk tools 22.0.1 , 23.0.3 want target sdk version 22.

after chasing previous posts here, found people got work

    compile 'com.android.support:appcompat-v7:22.2.1' 

however, still getting:

failed resolve com.android.support:support-v4:22.2.1 

so, add version 4, same error, twice (below each other)

which latest appcompat support library? find out latest version?

this frustrating...

thanks

i have installed android sdk tools 22.0.1 , 23.0.3

that irrelevant respect using appcompat-v7.

i want target sdk version 22

assuming mean want targetsdkversion 22, irrelevant respect using appcompat-v7.

which latest appcompat support library?

right now, 24.1.0.

where find out latest version?

in specific case, go android sdk installation on developer machine. in there, go extras/android/m2repository/com/android/support/. in there, see directories names of pieces of android support library (e.g., appcompat-v7/). if go of those, see versions available you.

now, disconcerting error messages getting failure on support-v4, version requested appcompat-v7 apparently found (otherwise, error appcompat-v7). suggests not have of android support library pieces, perhaps due failed installation of android repository sdk manager.

what if want compile sdkversion 22?

that not particularly idea new development (vs. maintaining legacy app). but, if want, need choose android support library artifact versions in 22 series. on machine, looks 22.2.1 latest of those.