FirebaseCloudMessaging : FirebaseInstanceId background sync failed - SERVICE_NOT_AVAILABLE - android

I have use Firebase Cloud Messaging(FCM) API for the push notification in Android. When I implemented that time perfect work but now it's can not find the Service of google play.
the error is:
FirebaseInstanceId: background sync failed: SERVICE_NOT_AVAILABLE,
Please help me how to resolve. I Have use below dependency in gradle file.
dependencies {
compile files('libs/ksoap2-android-assembly-3.4.0-jar.jar')
compile 'com.android.support:appcompat-v7:23.0.0'
compile files('libs/gson-2.2.4.jar')
compile files('libs/activation.jar')
compile files('libs/mail.jar')
compile files('libs/additionnal.jar')
compile 'com.android.support:multidex:1.0.1'
compile 'com.facebook.android:facebook-android-sdk:4.14.0'
compile 'com.google.firebase:firebase-messaging:9.0.2'
compile('com.google.android.gms:play-services:9.0.2') {
exclude group: "play-services-wallet"
exclude module: "play-services-wallet"
exclude group: "play-services-ads"
exclude module: "play-services-ads"
}
}
Thanks for taking the time to read this.

Verify internet connectivity
Verify if the Android SDK tools(Tools -> Android -> SDK manager -> SDK tools tab) has 'Google Play services' latest version and if not install the package.
Then if you are using emulator, please stop the emulator and start it again.It works

You can check
Check your internet connection with no proxy and open internet connect
Replace your google-service.json with new one you can get this in firebaseconsol
Please check your device has google play service in it and it working or not , firebase not work without google play service
Check -FireBaseInstanceId service does not get registered

After long struggle i found the answer, if google play service is not running then FirebaseInstanceId background sync failed - SERVICE_NOT_AVAILABLE log print, so you can check your google play service is running properly or not ?
May be this information is helpful to you !

the service needs to be bound in the Manifest.xml
<!-- Firebase InstanceId Service -->
<service
android:name="eu.acme.service.FireBaseInstanceIdService"
android:exported="false" >
<intent-filter>
<action android:name="com.google.firebase.INSTANCE_ID_EVENT"/>
</intent-filter>
</service>
then one can access one single exposed method (the other names are obfuscated = not reliable):
package eu.acme.service;
import com.google.firebase.iid.FirebaseInstanceId;
import com.google.firebase.iid.FirebaseInstanceIdService;
public class FireBaseInstanceIdService extends FirebaseInstanceIdService {
#Override
#android.support.annotation.WorkerThread
public void onTokenRefresh() {
/* obtain the current InstanceId token: */
String token = FirebaseInstanceId.getInstance().getToken();
}
}
one could only work around it, by not provoking it, eg. by not adding any AuthState Listener while knowing that there is no active network present, as explained here - as it seems, one otherwise cannot catch the exception thrown from within the library - which can be ignored, since it merely just complains, that there is no network connectivity.
com.google.android.gms.iid and com.google.firebase.iid are about the same.

I had to disbale my VPN - hope this helps someone !

I just had this problem. In my case, only worked when I stopped the emulator, closed it, and opened again. I didn't make any other changes.

Easiest solution is to delete the bin and obj folders under the .Droid directory.
In this way you have a clean start every time.

In my case - I rebooted my PC and it worked.
Im not an expert, so I might have covered one of the mentioned tipps by my approach

Connect your mobile with different wifi connection with different service provider. It seems weird but you can try it!

In my case, I just removed instant run from Android Studio preferences

Me too had the same issue, resolved by just Clean Project option under build. Hope it might help anyone here.

You need to update your play services and make sure your internet connectivity is good.

In my case
I have been Added google-services.json file in Project root, I moved it to app folder and problem has been fixed.
MyProjectRootDir/google-services.json
move to -->
MyProjectRootDir/app/google-services.json

Related

Android FirebaseMessaging - getToken fails for some users

I have the following setup in my grade files:
project:
classpath 'com.google.gms:google-services:4.3.10'
classpath 'com.google.firebase:firebase-crashlytics-gradle:2.8.1'
app:
implementation platform('com.google.firebase:firebase-bom:29.0.0')
// When using the BoM, you don't specify versions in Firebase library dependencies
implementation 'com.google.firebase:firebase-crashlytics'
implementation 'com.google.firebase:firebase-analytics'
implementation 'com.google.firebase:firebase-messaging'
After the users logs in, I'm doing
FirebaseMessaging.getInstance().getToken().addOnCompleteListener(task -> {
String refreshToken = task.getResult();
....
}
which is fine for most users, but for some (not only a few) get errors like FIS_AUTH_ERROR, MISSING_INSTANCEID_SERVICE, SERVICE_NOT_AVAILABLE.
I guess (!), MISSING_INSTANCEID_SERVICE is no Google API on the device, SERVICE_NOT_AVAILABLE missing network (?) but I'm not sure at all. And I have absolutely no clue about the FIS_AUTH_ERROR. Is there some documentation about this?
MISSING_INSTANCEID_SERVICE
Tokens can't be generated.
SERVICE_NOT_AVAILABLE
The device cannot read the response, or there was a server error.
FIS_AUTH_ERROR
you need to check the documentation get token and get id methods had changed
I think it has to do with firebase dependencies versions mismatch. Try to import the BoM for the Firebase platform. By using BoM your app will always use compatible versions of the Firebase Android libraries.
dependencies {
// Import the BoM for the Firebase platform
implementation platform('com.google.firebase:firebase-bom:30.0.2')
// .... }
FIS_AUTH_ERROR suggests, that the local installation cannot be authenticated:
Firebase Cloud Messaging uses Firebase installation IDs to target devices for message delivery.
Source: Manage Firebase installations
It's a little difficult, unless having a device available, which would show this issue - or somehow being able to narrow this down - by hardware vendor, Android version or package version - because "some (not only a few)" is relatively meaningless, from a technical perspective.
It could well be, that the SHA1/SHA265 key fingerprint might have been changed (you should know) and "some (not only a few)" might still haven't updated to the latest version of the APK/AAB package, signed with the new signing key. Crashlytics would show the package version. You could add the old SHA1/SHA265 key fingerprint back in, so that their instances could authenticate again.

Okhttp stops working after updating android studio

I've an Android app using retrofit 2 and okhttp for its json requests. everything was going fine until android studio(AS) oferred me the update from 3.9.6 to 4.1
The update is done easily inside the AS and it also updates the gradle plugin.
Once the update was finished I rebuild and compiled a new aab, then i notice the new file generated was 100kb smaller than the previous one (altough no code or assets changes were made, only the IDE version updated)... then i release on google play and download it in my test device (real phone). It didn't work. The app opens but it is not able to perform any okhttp request
I tried to run inside AS emulator -> it worked fine.
I tried to run in the emulator with minifyEnabled true shrinkResources true -> it worked fine
so i added to the code several debug calls in order to let me know exaclty until what line the app was working.... and i got.
try {
okHttpClient.newCall(new Request.Builder().get().url("https://www.google.com").build()).execute();
return true;
} catch (Exception e) {
return false;
}
this is a little snippet i use to test if user has internet connection.
No exception is thrown, no value is returned, the call simple dive into the okhttp api and never come back...
So i want to let clear: no code was changed, no api was updated, no r8 rules was changed
the only thing changed was the AS updated from 3.9.6 to 4.1 and some mandatory gradle plugin updated as well
after that the signed aab built got 100kb smaller and this very weird behavior started happening...
I've already tried EVERYTHING i can, but still no idea how to solve. does anyone ever face a similar problem or have idea what to do?
there are my imports
implementation 'com.squareup.picasso:picasso:2.71828'
implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
implementation('com.facebook.android:facebook-login:5.13.0') {
exclude group: 'com.android.support', module: 'appcompat-v7'
}
//retrofit
implementation('com.squareup.retrofit2:retrofit:2.9.0') {
exclude group: 'com.squareup.okhttp3', module: 'okhttp'
}
implementation "com.squareup.okhttp3:okhttp:4.10.0-RC1"
implementation 'com.squareup.okio:okio:2.9.0'
implementation 'com.google.code.gson:gson:2.8.6'
implementation('com.squareup.retrofit2:converter-gson:2.9.0') {
exclude group: "com.google.code.gson", module: "gson"
}
I've already tried EVERYTHING i can, but still no idea how to solve. does anyone ever face a similar problem or have idea what to do?
Yes, everyone faces these problems. It's part of the learning process of being a developer. Stop focusing on this particular problem with this library for a minute and ask why you are stuck and how to get unstuck. If you reported this to a library maintainer this is what they would need to do, which is why they would ask for a clean reproduction.
Firstly read http://sscce.org/ and understand what it means and why the above question isn't getting answers. It's not a clean reproduction, it's a few random lines of code.
Then ask a a colleague to help you use a debugger, where is it stuck, what are the threads doing or waiting on.
Use the features of the library e.g. add an OkHttp Event Listener https://square.github.io/okhttp/events/.
Going back the SSCCE example, make a small example project reproducing the issue and post it to a temporary github project, then report that as a bug to OkHttp project. They can just check out the project and run it to reproduce then.
For me, I was trying to fetch data using a retrofit. Getting 400 on release build. My model was like the following:
data class ContentIdAddRQ(
#SerializedName("contentId")
val contentId: String? = null,
#SerializedName("contentType")
val contentType: String? = "VOD",
)
Then I tried adding #Keep annotation to my Model file as shown below:
#Keep
data class ContentIdAddRQ(
#SerializedName("contentId")
val contentId: String? = null,
#SerializedName("contentType")
val contentType: String? = "VOD",
)

install_referrer intent deprecation

I have received email from google:
We recently announced that we’ll be deprecating the install_referrer intent broadcast mechanism. Because one or more of your apps uses this intent to track referrals, we wanted to ensure you make the switch before March 1, 2020. After this date, new versions of the Play Store app will no longer broadcast the install_referrer intent after app installs.
I am not using install_referrer directly, but while browsing merged manifest i discovered that some firebase service named with package name com.google.firebase.measurement use it.
My firebase dependencies updated to latest version.
Should I care about it?
From Firebase support:
This is a great catch. Thanks for bringing this to our attention.
There's no need [to take] action from your end as of now, I've created an
internal request so we could provide an alternative for the
install_referrer intent broadcast before its deprecation. As of now,
we are yet to find out any details or timelines as to when it will be
implemented. You can check our release notes from time to time for any
updates about Firebase features and its services.
Strange that Google's products are not synchronized.
However if you are not using Firebase and your app contains third party libraries that use install_referrer kindly check directly with them.
To find in which library install_referrer included, open merged manifest and search for install_referrer, check the package name of the service in which the install_referrer included.
com.google.firebase:firebase-core:17.2.1 and com.google.firebase:firebase-analytics:17.2.1 add INSTALL_REFERRER to AndroidManifest. Probably need to wait till Firebase team updates these packages to use the new API.
Various SDKs can register a receiver for the install referrer.
For developers who are unsure about which SDK added a receiver to your manifest it's useful to look at the manifest merge blame file.
Typically, in build/ there's a file intermediates/manifest_merge_blame_file/release/manifest-merger-blame-release-report.txt
In that file you'll need to find receivers that have
<action android:name="com.android.vending.INSTALL_REFERRER" />
in it's intent-filter, and the line before it will indicate what the source of that line is in your manifest.
For instance, the relevant lines for one of my apps looks like this:
44 <receiver
44-->[com.appbrain:appbrain-sdk:15.10] .../jetified-appbrain-sdk-15.10/AndroidManifest.xml:29:9-35:20
45 android:name="com.appbrain.ReferrerReceiver"
45-->[com.appbrain:appbrain-sdk:15.10] .../jetified-appbrain-sdk-15.10/AndroidManifest.xml:30:13-57
46 android:exported="true" >
46-->[com.appbrain:appbrain-sdk:15.10] .../jetified-appbrain-sdk-15.10/AndroidManifest.xml:31:13-36
47 <intent-filter>
47-->[com.appbrain:appbrain-sdk:15.10] .../jetified-appbrain-sdk-15.10/AndroidManifest.xml:32:13-34:29
48 <action android:name="com.android.vending.INSTALL_REFERRER" />
48-->[com.appbrain:appbrain-sdk:15.10] .../jetified-appbrain-sdk-15.10/AndroidManifest.xml:33:17-79
48-->[com.appbrain:appbrain-sdk:15.10] .../jetified-appbrain-sdk-15.10/AndroidManifest.xml:33:25-76
49 </intent-filter>
50 </receiver>
This shows that the AppBrain SDK (of which I'm one of the developers) adds a receiver for the install referrer. The following image from our blogpost explaining what exactly changes (https://medium.com/appbrain/the-google-play-referrer-api-and-the-appbrain-sdk-38cfbaa350dc) is clarifying what Google is changing:
After checking the manifest file on my builded apk, i found the install refeer broadcast used by the firebase-measurement-connector module on Firebase Core Analytics so i exclude them :
implementation ('com.google.firebase:firebase-ads:17.2.0')
{
exclude group: 'com.google.firebase', module: 'firebase-core'
exclude group: 'com.google.firebase', module: 'firebase-analytics'
exclude group: 'com.google.firebase', module: 'firebase-measurement-connector'
}
And then recheck again my manifest mereged file by Analyzing APk and the Install refeer broadcast is disappeared.
On other side, if you use track analytics, Google ask to switch to the Install Referrer API https://developer.android.com/google/play/installreferrer/library.html before March 2020
I checked Firebase support agent for this issue. Firebase libraries are using install_referrer, and I got below response from Firebase support agent:
This is a great catch. Thanks for bringing this to our attention. I'm
currently in discussion with our Analytics experts and will get back
within 48 hours, or as soon as I have more information. For now, no
need for any action from your end, wait for the next update from the
Firebase team.
I believe we need to wait Firebase's next release. And Firebase team updates these packages to use the new API.
If you have used this API in your code by yourself, then you need to change it immediately as you are not depending on firebase or any other third party library provider.
There is one article on Android developer blog about this
https://android-developers.googleblog.com/2019/11/still-using-installbroadcast-switch-to.html
Also in this article they mention old implementation of install_referrer intent broadcast mechanism and provide complete information. So we can find this in our existing code.
https://developers.google.com/analytics/devguides/collection/android/v4/campaigns#google-play-campaigns
INSTALL_REFERRER comes not only with Firebase but also withADMOB. I can confirm that Admob v3.18.3 has this permission but it is no longer coming in Admob v4.2.1. I have not tested other versions but i have heard that some previous versions like 4.2.0 & 4.1.0 also not carrying this permission.
But the question here is whether we need to remove the permission or we need to make sure that if our app is using Play Install Referrer Library then the INSTALL_REFERRER must be included. Because action required is not to remove it but migrate to it.

Can't use google play service “Failed to fetch the following dependencies: com.google.games:gpgs-plugin-support:X” when force resolve after import

I've created an Android app and I am trying to set up Google Play services as I want to use the leader board etc.
I downloaded and imported the latest plugin "GooglePlayGamesPlugin-0.9.50 " and had no errors during the import.
I then go to assets/ play service resolver/android/force resolve and run that.
After running I end up with the following error:
Resolution failed
Failed to fetch the following dependencies:
com.google.games:gpgs-plugin-support:0.9.50
UnityEngine.Debug:LogError(Object)
Google.Logger:Log(String, LogLevel)
GooglePlayServices.PlayServicesResolver:Log(String, LogLevel)
GooglePlayServices.ResolverVer1_1:LogMissingDependenciesError(List`1)
GooglePlayServices.c_AnonStorey18:<>m_26(List`1)
GooglePlayServices.c_AnonStorey14:<>m_1F(Result)
GooglePlayServices.c_AnonStorey15:<>m_28()
GooglePlayServices.PlayServicesResolver:PumpUpdateQueue()
UnityEditor.EditorApplication:Internal_CallUpdateFunctions()
If I ignore the error and compile the app it works fine but does not connect to the Google service. I can publish and use the app without crashes etc but I can't log on to Google or view leader boards.
I am using: unity 2017.1.1f1 personal 64bit
Windows 10 64 bit
jdk1.8.0_162
You may refer with the workaround given in this thread.
Reimported Google Play Games Plugin (It will select the missing files by default).
Go to Assets menu => Play Services Resolver => Android Resolver => Force Resolve.
After resolving dependencies , Resolve Conflict window pops up. Click NO.
Build and Test your application
Add Debug.Log to check your authenticate status.
Social.localUser.Authenticate (success => {
if (success) {
Debug.Log ("SignIn successful");
} else {
Debug.Log ("SignIn failed");
}
});
Here are some additional references:
Resolution fails everytime trying to fetch gpgs-plugin-support
Gradle failed to fetch dependencies.
Hope this helps!
Navigate to your GooglePlayGamesPluginDependencies.xml file and make sure that the path mentioned for "com.google.games:gpgs-plugin-support:x.x.xx" exists and is valid. Then try Force Resolve again.

Flurry Analytics Integration Errors

After I successfully integrated flurry SDK into the library by using this code in my build.gradle file.
compile 'com.flurry.android:analytics:6.2.0'
I created java Class to integrate my API Key into my code, but I faced this probleme and I have no clue what should I do to successfully integrate it
-cannot resolve symbol FlurryAgent
-cannot resolve symbol flurrylistener
PS: I'm new to Flurry analytics and Android Studio
For now just remove the withListener() line.
It's not necessary to initialize Flurry.
Once you have your integration working, you can go back and set it up if you want, I've found it only to be necessary if you need to send events before Flurry completes initialization.
Flurry is working to get this corrected. Joel Duggan is correct the listener is "only necessary if you need to send events before Flurry completes initialization."
We will be removing this line of code from the basic instructions:
.withListener(flurryListener)
And here is the correct syntax for those who need it:
import com.flurry.android.FlurryAgentListener;
....
FlurryAgent.Builder()
.withLogEnabled(true)
.withListener(new FlurryAgentListener() {
#Override
public void onSessionStarted() {
// Session handling code
}
})
.build(this, 'your_api_key');
I was facing same problem, I have updated gradle and my problem is solved. Use latest gradle as follows,
//Flurry
compile 'com.flurry.android:analytics:7.0.0#aar'
for more reference use this url

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