Google Cloud Collective
A collective for developers who utilize Google Cloud’s infrastructure and platform capabilities. This collective is organized and managed by the Stack Overflow community.
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Can you answer these questions?
View all unanswered questionsThese questions still don't have an answer
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Google OAuth 2.0 "App Not Verified" Warning Despite Verification Status and In Production Scope Use (drive.file)
I have deployed an Angular web application to production that uses the Google Drive API (via the Authorization Code Flow) to allow users to link their Drive and upload and view specific files.
Despite ...
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0
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Cloud Task sporadically responds with 403
When scheduling Cloud Tasks in GCP from within a Cloud Run Function I sometimes (~40% of the time) get a 403 error once the Cloud Tasks runs (the second internal Cloud Run Function). I generate an ...
Advice
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Google Cloud Run job needs extra disk space
In the app I’m building, I want to run ml inference with Google cloud run jobs. The problem I’m having is the size of the models. There are several models, the largest is 22GB, and the total size is ...
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Flutter iOS Build Error: 'openssl_grpc/boringssl_prefix_symbols.h' file not found
I am trying to run my Flutter application on an iOS Simulator, but the build fails during the Xcode build phase. The error seems related to the BoringSSL-GRPC dependency used by Firebase.
Lexical or ...
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Cloud Run POST request fails with CORS preflight 405 (FastAPI backend)
I have a FastAPI backend deployed on Google Cloud Run and a Vite + React frontend. I am calling a POST endpoint /rag from the frontend.
The first problem is that Swagger UI in FastAPI is showing an ...
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View all recommended answersThese answers have been recommended
Advice
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3
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60
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SignInWithPassword has exceeded quota limits
I was developing an Android app using Firebase, but I end up with an error message that says:
2025年12月28日 10:26:29.681 10326-10326 MainActivity com.tritongames.shoppingwishlist D Sign ...
Answer
"I should be able to shut off the Quota limits, correct?" Nope, this is not a quota you can change at will.
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2
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Firebase CloudFirestore rules only work after reopening the app
I'm using Firebase Authentication and Firebase Cloud Firestore for my Flutter project. But the rules I implemented in the Firestore only apply correctly after restarting the app, if the user just ...
Answer
This code will not wait for the user to check their email and click it to verify their email address: await credential.user?.sendEmailVerification() All it does is arrange to send the verification ...
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Firebase RTDB: limitToLast() hangs indefinitely on Android
I recently updated Firebase and I am using firebase_database: ^12.1.0 in my Flutter application. After updating my queries, most of them work correctly, except for those that use limitToLast().
An ...
Answer
Since the same Flutter code works as you expect it to on iOS and Web, this is a change in behavior in the Android SDK only. It could of course also be a different that is in the Android branch of the ...
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148
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Firestore collection -> doc -> collection returning empty list in flutter
QuerySnapshot profilesSnap = await _firestore
.collection('users')
.doc(userId)
.collection('profiles').doc("default").collection("incomeRecords")
...
Answer
Most likely your database doesn't have any documents in the profiles collection. That is a totally valid state for the system to be in, and in fact there needs to be no document in the default ...
Advice
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73
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Firebase OnSnapshot Costs
I am pretty new to firebase and firestore and I just discovered onSnapshot method. I was wondering how much read an onSnapshot query is worth. I don't understand if it read the whole collection and ...
Answer
You shouldn't listen to two million documents, period. Aside from that, it all depends on what your code actually does. Can you give a code snippet that shows the use-case?
See what's trending
View all trending questionsThese are the most active questions in Google Cloud Collective
342
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65
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370k
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Flutter and google_sign_in plugin: PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 10: , null)
The dialog for the credentials is opened successfully(Google's account selector dialog), but after I fill my credentials I'm getting this error. I followed the instructions from here. Created a ...
590
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32
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637k
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How to handle notification when app in background in Firebase
Here is my manifest:
<service android:name=".fcm.PshycoFirebaseMessagingServices">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT&...
400
votes
40
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450k
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Default FirebaseApp is not initialized
We're seeing a few exceptions with the message Default FirebaseApp is not initialized in this process com.example.app. Make sure to call FirebaseApp.initializeApp(Context) first. in our Android app in ...
590
votes
29
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214k
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google-services.json for different productFlavors
Update: GCM is deprecated, use FCM
I'm implementing the new Google Cloud Messaging following the guides from the Google Developers page here
I've successfully run and test it. But my problem now is I ...
510
votes
29
answers
480k
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No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp() in Flutter and Firebase
I am building a Flutter application and I have integrated Firebase, but I keep getting this error when I click on a button either to register, login, or logout. I have seen other people have asked the ...
Learn something new
These are the most recent articles in Google Cloud Collective
1
vote
421
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1 minute read
Understanding Multi-Attach Errors in Google Kubernetes Engine
Recently, I encountered the following error while working with a statefulset that had only one replica:
Warning FailedAttachVolume attachdetach-controller Multi-Attach error for volume <pvc_name>...
4
votes
1k
views
1 minute read
The upgrade to GKE 1.26+ activates cgroup v2, causing disruptions to java based workloads.
Hey folks at GKE
As the GKE v1.25 is nearing its end-of-life, it is important to understand the impact of the upgrade before proceeding with the cluster upgrade operation.
I have come across an issue ...
3
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21k
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3 minute read
How to complete GCP Docs/Tutorial when your Organization Policy blocks External IPs?
How to complete GCP Docs/Tutorial When Your Organization policy blocks External IPs on VMs?
In this how-to you will be resolving a common Organization policy constraint of not allowing External IPs on ...
0
votes
226
views
2 minute read
Solving Firebase v9 Code Clutter with a Dot Pattern Helper Class in TypeScript To Help Maximize Firebase v9 bundle Efficiency
Since the release of firebase v9, the bundle size of the client has reduced substantially since now the functions that are used are the only ones being imported and bundled.
But this modularity comes ...
2
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742
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6 minute read
8 Labs by Google Cloud The Arcade — Trivia Jul 2023
If you've never heard The Arcade by Google Cloud, it's a Qwiklabs and Google Cloud program where they create a learning experience for you where you can win prizes and measure your cloud knowledge ...
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