Bhanuka Isuru

Unhandled Exception: Incorrect username / password / credentials

16

My Username and password are correct. And also I enable Access to less secure app feature on gmail. How to fix this issue? ``` final smtpServer = gmail(username, password); final...

Find this issue on firebase crashlatics

1

``` Fatal Exception: java.lang.NullPointerException: Attempt to invoke virtual method 'void net.openid.appauth.j.a(net.openid.appauth.x, net.openid.appauth.j$b)' on a null object reference at io.crossingthestreams.flutterappauth.FlutterAppauthPlugin.a(FlutterAppauthPlugin.java:82) at io.crossingthestreams.flutterappauth.FlutterAppauthPlugin.access$1000(FlutterAppauthPlugin.java) at io.crossingthestreams.flutterappauth.FlutterAppauthPlugin$3.onFetchConfigurationCompleted(FlutterAppauthPlugin.java:6) at net.openid.appauth.AuthorizationServiceConfiguration$ConfigurationRetrievalAsyncTask.a(AuthorizationServiceConfiguration.java:13) at net.openid.appauth.AuthorizationServiceConfiguration$ConfigurationRetrievalAsyncTask.onPostExecute(AuthorizationServiceConfiguration.java:2) at android.os.AsyncTask.finish(AsyncTask.java:771) at...

FlutterAppauthPlugin.java line, io.crossingthestreams.flutterappauth.FlutterAppauthPlugin.a

6

Is there any way to fix this issue? ``` Fatal Exception: java.lang.NullPointerException: Attempt to invoke virtual method 'void net.openid.appauth.g.a(net.openid.appauth.r, net.openid.appauth.g$b)' on a null object reference at io.crossingthestreams.flutterappauth.FlutterAppauthPlugin.a(FlutterAppauthPlugin.java:82) at io.crossingthestreams.flutterappauth.FlutterAppauthPlugin.access$300(FlutterAppauthPlugin.java) at...

How do I create a listview(pageView) to show the second card(Container) underneath the first card(Container)?

2

I need to create a listview or pageView to show the second card(Container) underneath the first card(Container). Too long time google I couldn't find a solution. I tried `Swiper` plugin...

flexible hight inside ListView.Builder

9

Is it possible to use flexible height inside ListView? Now, the image is not displayed. it should add height to display ``` CachedNetworkImage( imageBuilder: (context, imageProvider) => Container( width: width,...

Android Studio wireless debugging not available

1

There is no selection to choose the wireless debugging option for Flutter projects  .

[BUG] Cannot Archive with Xcode 13.3

6

Cannot Archive with Xcode 13.3 **Error Message** `Incremental compilation has been disabled: it is not compatible with whole module optimization on Release build configuration`

How to fix this issue? ``` Ld /Users/bhanukaisuru/Library/Developer/Xcode/DerivedData/Runner-eqlnuvcbgrvptadbnflmaqpmnpuk/Build/Intermediates.noindex/Pods.build/Debug-dev-iphonesimulator/device_apps.build/Objects-normal/i386/Binary/device_apps normal i386 (in target 'device_apps' from project 'Pods') cd /Users/bhanukaisuru/AndroidStudioProjects/orel_customer_store/ios/Pods /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -target i386-apple-ios8.0-simulator -dynamiclib -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator13.4.sdk -L/Users/bhanukaisuru/Library/Developer/Xcode/DerivedData/Runner-eqlnuvcbgrvptadbnflmaqpmnpuk/Build/Products/Debug-dev-iphonesimulator/device_apps -F/Users/bhanukaisuru/Library/Developer/Xcode/DerivedData/Runner-eqlnuvcbgrvptadbnflmaqpmnpuk/Build/Products/Debug-dev-iphonesimulator/device_apps -F/Users/bhanukaisuru/AndroidStudioProjects/orel_customer_store/ios/Pods/../Flutter -filelist /Users/bhanukaisuru/Library/Developer/Xcode/DerivedData/Runner-eqlnuvcbgrvptadbnflmaqpmnpuk/Build/Intermediates.noindex/Pods.build/Debug-dev-iphonesimulator/device_apps.build/Objects-normal/i386/device_apps.LinkFileList -install_name...

App restarts when clicking the back button(system back button/app bar back button). This happening only for my Galaxy J7 2015 device. my whole data is removed after this. How do...

wrong time if change device time zone

6

Is there any solution if change time zone by user?