growthbookusers #sdk-flutter

Hello. Can you release the new version for flutter sdk? https://github.com/alippo-com/GrowthBook-SDK-Flutter (edited) I already fixed an error that I need

ripe-notebook-55154

07/14/2022, 6:48 AM

Hi guys, I've just tried gb in flutter on my local machine, everything worked smoothly until the final thing: fetching features. I've got following exceptions in logs:

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[GrowthBook] GrowthBook initialized successfully.
[VERBOSE-2:<http://ui_dart_state.cc|ui_dart_state.cc>(198)] Unhandled Exception: LateInitializationError: Field 'data' has not been initialized.
#0      FeatureDataSource.data (package:growthbook_sdk_flutter/src/features/feature_data_source.dart)
package:growthbook_sdk_flutter/…/features/feature_data_source.dart:1
#1      FeatureDataSource.setUpModel
package:growthbook_sdk_flutter/…/features/feature_data_source.dart:34
#2      FeatureDataSource.fetchFeatures
package:growthbook_sdk_flutter/…/features/feature_data_source.dart:20
<asynchronous suspension>
#3      FeatureViewModel.fetchFeature
package:growthbook_sdk_flutter/…/features/features_view_model.dart:15
<asynchronous suspension>
#4      GrowthBookSDK.refresh
package:growthbook_sdk_flutter/src/growth_book_sdk.dart:142
<asynchronous suspension>

Any ideas? Maybe I've done something wrongly.

gifted-cat-24658

07/14/2022, 7:34 AM

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growthbook_sdk_flutter:
    git:
      url: <https://github.com/alippo-com/GrowthBook-SDK-Flutter.git>
      ref: master

👀 1

gifted-cat-24658

07/14/2022, 7:34 AM

can you try this ?

rough-memory-36198

08/02/2022, 1:28 PM

Hey @gifted-cat-24658 I was trying to integrate my application with growth book when I was getting this same error of empty features. Any update on that or workaround?

rough-memory-36198

08/02/2022, 1:28 PM

also the master branch of the repo is also not working for me

rough-memory-36198

08/02/2022, 1:29 PM

or for the author of the issue on github

rough-memory-36198

08/02/2022, 1:53 PM

alright, will try

rough-memory-36198

08/02/2022, 1:57 PM

This is working, thanks!

fresh-football-47124

01/04/2023, 7:13 AM

Hi everyone. I would like to see if you would be okay if we moved the flutter SDK to under the GrowthBook repo - we’re getting some users wondering if it’s official, and if its usable.

glamorous-florist-39551

01/04/2023, 10:30 AM

@fresh-football-47124 Can we do something to make it look authentic by including the notes in the documentation?

glamorous-florist-39551

01/04/2023, 10:31 AM

We are maintaining the repo well. We also included in our tech PRs as well.

glamorous-florist-39551

01/04/2023, 10:32 AM

So it's hard to migrate. Lets work on trust factor of it

ripe-country-39310

02/21/2023, 10:10 AM

Hi @fresh-football-47124, i'm having trouble when retrieve feature. I use

force value

on that feature, but for some reason the SDK does not return the value i'm expecting. the

QA mode

is turned on.

cool-apple-97384

03/17/2023, 4:08 AM

Hi @gifted-cat-24658 please check my issue, thanks.

cool-apple-97384

03/17/2023, 4:11 AM

Hi @gifted-cat-24658 may I know, maybe we need any additional setup when implement Growthbook for Flutter web? Because I always got error

unknownFeature

, please see image attached. We have declared the feature on our dashboard with defaultValue. I think, growthbook should return defaultValue.

cool-apple-97384

05/15/2023, 7:26 AM

Hi all, may I know about qa mode value from your SDK at Flutter? If we set qa mode false, the forced rule will be affect or ignored?

cool-apple-97384

05/24/2023, 5:43 AM

Hi @gifted-cat-24658 sorry for mention directly, we got an error like this when we use growthbook sdk version 1.1.2. This crash just happen on Android version 6 and 7. Can you give us suggestion how to solve this issue?

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E/flutter (11272): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: LateInitializationError: Field 'data' has not been initialized.
E/flutter (11272): #0      FeatureDataSource.data (package:growthbook_sdk_flutter/src/Features/feature_data_source.dart)
feature_data_source.dart:1
E/flutter (11272): #1      FeatureDataSource.setUpModel
feature_data_source.dart:31
E/flutter (11272): #2      FeatureDataSource.fetchFeatures
feature_data_source.dart:17
E/flutter (11272): <asynchronous suspension>
E/flutter (11272): #3      FeatureViewModel.fetchFeature
features_view_model.dart:14
E/flutter (11272): <asynchronous suspension>
E/flutter (11272): #4      GrowthBookSDK.refresh
growth_book_sdk.dart:131
E/flutter (11272): <asynchronous suspension>
E/flutter (11272):

cool-apple-97384

05/25/2023, 3:43 AM

Hi @gifted-cat-24658 any additional setup to support web? I try same approach on the web but still return null, this approach working normally if we run at android or iOS.

gifted-cat-24658

07/03/2023, 11:24 AM

Hey, @better-magician-65629 I have update example for flutter here and sorted our previous conversation let me know we can take it forward: https://github.com/growthbook/examples/pull/35 Thanks.

worried-waitress-80924

09/12/2023, 8:02 AM

Hi all! I've spotted that realtime updates were added to the React SDK fairly recently, I was wondering if there's an ETA on this making its way into the Flutter SDK? Also, if there's any guidance on getting something close to realtime updates in the meantime that'd be greatly appreciated 🙂

cool-apple-97384

09/18/2023, 7:27 AM

Hi All, it's available to add an token/headers authorization when we request flag to dashboard via API? Because if someone know our API key, and they try to request or DDOS attack to

api.growthbook/features/key_our_api_key

will impact to our server. Any suggestion for this issue?

brief-honey-45610

09/21/2023, 3:45 AM

has renamed the channel from "flutter" to "sdk-flutter"

brief-honey-45610

09/21/2023, 4:02 AM

set the channel topic: Ask questions here related to the Flutter SDK.

brief-honey-45610

09/21/2023, 4:03 AM

set the channel description: Ask questions here related to the Flutter SDK.