How to avoid errors when building apk?

Question

Android

When building apk gives an error:
UnityEditor.BuildPlayerWindow+BuildMethodException: 2 errors
at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (BuildPlayerOptions options) [0x0021f] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:182
at UnityEditor .BuildPlayerWindow.CallBuildMethods (Boolean askForBuildLocation, BuildOptions defaultBuildOptions) [0x00065] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:
89

Answer 1

about sdk ..
check that you have 1.8 java sdk
that is the version of java sdk 64 bits.
also platforms tools - stably and adequately seemed to work version 25 ..
newer ones - you need to watch the version of the unit, Google changed the format / structure of the android sdk .. and the unit is older I can’t see that the sdk exists at all)