Explain Inapp purchase

i have no idea about inapp purchase i have just imported unity IAP plugin i dont know what to do can anyone give me some idea

 

https://unity3d.com/learn/tutorials/topics/ads-analytics/integrating-unity-iap-your-game

 

i have gone through that and did the same but i got this error

ERROR
1. UnityEditor.BuildPlayerWindow+BuildMethodException: 2 errors
at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (BuildPlayerOptions options) [0x00207] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:172
at UnityEditor.BuildPlayerWindow.CallBuildMethods (Boolean askForBuildLocation, BuildOptions defaultBuildOptions) [0x00050] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:83
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)

due to this i cant take build.. can u say how to solve this???

 

I don't know sorry.

 

@alexchandriyaa That's a pretty whacky error that's not related to any of your project code files. Are you sure you don't have problems with your installation or any other packages (specifically, DLLs) that may be included in your project?

Can you build and run a completely empty, new project okay in your editor?

 

A quick google and the results all seemed related to android. Are you making an android build? If so is your android SDK setup correctly?

 

no i cant take empty build and i reinstalled all packages.

 

ya android build only. SDK setup is correct

 

That does seem to suggest something with the SDK isn't configured correctly, though. Can you build for other platforms, like native standalone for your system?

 

yes i can take exe build but i cant take it for android and IOS

 

I would definitely try reinstalling / configuring the Android SDK again, then.

 

i tried several times if i import IAP plugin in unity i cant take build.. i have checked with the diferent unity versions too.

 

Sorry, just to be clear, we're not talking about a plugin here, we're talking about setting up the SDK for your computer and enabling builds for your device.

Have you gone through all of these steps?

 

yes I did all these steps

 

Well, I guess I can't help you then. Perhaps you should file a bug report or open a support ticket then. Sorry!

 

ok thank you soo much i reported a bug yesterday

 

I can take normal android build but if i import IAP from unity i cant take build why i dont know

 

CommandInvokationFailure: Failed to build apk.
C:\Program Files\Java\jdk-9.0.1\bin\java.exe -Xmx2048M -Dcom.android.sdkmanager.toolsdir="C:/Users/Pictor/AppData/Local/Android/sdk\tools" -Dfile.encoding=UTF8 -jar "C:\Program Files\Unity\Editor\Data\PlaybackEngines\AndroidPlayer/Tools\sdktools.jar" -

stderr[
Exception in thread "main" java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at SDKMain.main(SDKMain.java:129)
Caused by: java.lang.NoClassDefFoundError: sun/misc/BASE64Encoder
at com.android.sdklib.internal.build.SignedJarBuilder.<init>(SignedJarBuilder.java:177)
at com.android.sdklib.build.ApkBuilder.init(ApkBuilder.java:446)
at com.android.sdklib.build.ApkBuilder.<init>(ApkBuilder.java:422)
at com.android.sdklib.build.ApkBuilder.<init>(ApkBuilder.java:362)
at UnityApkBuilder.<init>(UnityApkBuilder.java:214)
at UnityApkBuilder.main(UnityApkBuilder.java:34)
... 5 more
Caused by: java.lang.ClassNotFoundException: sun.misc.BASE64Encoder
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:466)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:563)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:496)
... 11 more
]
stdout[

]
exit code: 1
UnityEditor.Android.Command.Run (System.Diagnostics.ProcessStartInfo psi, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommandInternal (System.String javaExe, System.String sdkToolsDir, System.String[] sdkToolCommand, Int32 memoryMB, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.AndroidSDKTools.RunCommandSafe (System.String javaExe, System.String sdkToolsDir, System.String[] sdkToolCommand, Int32 memoryMB, System.String workingdir, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.HostView:OnGUI()

 

now this is new error i have given correct path only but it always throws an error like this

 

Sorry, friend. My knowledge is limited to C# stuff, not build errors coming from the editor itself. Your best bet is to include all this information in the bug report you submitted.

 

okie thank you anyways

 

hey now its working have to downgrade sdk because unity lates version has this issue.. thank you
now, i need to know about IAP i imported plugin and how can i check whether the accessories is purchased or not, while playing in editor i can see the popup with buy cancel option but while i take build it is not working i dont understand can u explain witrh example