Unit3D打包android时出错 CommandInvokationFailure: Unable to list target platforms. Please make sure the a

1、CommandInvokationFailure: Unable to list target platforms. Please make sure the android sdk path is correct. 

D:/DevTools/SDK\tools\bin\avdmanager.bat list target -c

解决办法：

https://www.cnblogs.com/we-hjb/archive/2017/04/27/6776371.html

2、

问题：

CommandInvokationFailure: Failed to build apk. D:/DevTools/Java/jdk\bin\java.exe -Xmx2048M -Dcom.android.sdkmanager.toolsdir="D:/Android SDK\tools" -Dfile.encoding=UTF8 -jar "C:/Program Files (x86)/Unity/Editor/Data/BuildTargetTools/AndroidPlayer\sdktools.jar" -

stderr[
 Error: java.io.EOFException
 ]
 stdout[

解决办法：将jdk换到android studio的安装目录的jre上：--如下图：