NPE in AndroidClipboardManager.getText [197769306]

Fixed

Bug

adexe s nau

Status Update

No update yet.

Description

ta...@mercury.com

created issue #1

Aug 25, 2021 08:34PM

Jetpack Compose release version: 1.0.1

Android Studio Build: 2021.1.1 Canary 9

Kotlin version: 1.5.21

This is a crash report received from a OnePlus Nord device running Android 11 (build AC2001_14_210704).

The action appears to be:

User switches to another app to copy a TOTP code
User returns to app and attempts to paste the code (possibly via long-press on the TextField)

Stack trace:

java.lang.NullPointerException
        at androidx.compose.ui.platform.AndroidClipboardManager.getText(AndroidClipboardManager.android.kt:2)
        at androidx.compose.foundation.text.selection.TextFieldSelectionManager.showSelectionToolbar$foundation_release(TextFieldSelectionManager.kt:14)
        at androidx.compose.foundation.text.CoreTextFieldKt.access$SelectionToolbarAndHandles(CoreTextField.kt:37)
        at androidx.compose.foundation.text.CoreTextFieldKt$CoreTextField$4$1$1.invoke(CoreTextField.kt:41)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:6)
        at androidx.compose.foundation.text.selection.SimpleLayoutKt.SimpleLayout(SimpleLayout.kt:33)
        at androidx.compose.foundation.text.CoreTextFieldKt$CoreTextField$4$1.invoke(CoreTextField.kt:38)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:6)
        at androidx.compose.material.OutlinedTextFieldKt.access$IconsWithTextFieldLayout-T2E5_Oc(OutlinedTextField.kt:114)
        at androidx.compose.material.OutlinedTextFieldKt$OutlinedTextFieldLayout$1.invoke(OutlinedTextField.kt:26)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:16)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:8)
        at androidx.compose.foundation.text.CoreTextFieldKt$CoreTextField$$inlined$CoreTextFieldRootBox$1.invoke(CoreTextField.kt:5)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:6)
        at androidx.compose.runtime.ComposerImpl.recomposeToGroupEnd(Composer.kt:45)
        at androidx.compose.runtime.ComposerImpl.skipToGroupEnd(Composer.kt:6)
        at androidx.compose.foundation.text.ContextMenu_androidKt.ContextMenuArea(ContextMenu.android.kt:2)
        at androidx.compose.foundation.text.CoreTextFieldKt.CoreTextField(CoreTextField.kt:239)
        at androidx.compose.foundation.text.BasicTextFieldKt.BasicTextField(BasicTextField.kt:40)
        at androidx.compose.material.OutlinedTextFieldKt.OutlinedTextFieldLayout-uBqXD2s(OutlinedTextField.kt:22)
        at androidx.compose.material.TextFieldImplKt$TextFieldImpl$1.invoke(TextFieldImpl.kt:47)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:30)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.jvm.kt:10)
        at androidx.compose.material.TextFieldTransitionScope.Transition(TextFieldImpl.kt:73)
        at androidx.compose.material.TextFieldTransitionScope$Transition$1.invoke(TextFieldImpl.kt:1)
        at androidx.compose.runtime.ComposerImpl.recomposeToGroupEnd(Composer.kt:45)
        at androidx.compose.runtime.ComposerImpl.skipCurrentGroup(Composer.kt:10)
        at androidx.compose.runtime.ComposerImpl.doCompose(Composer.kt:35)
        at androidx.compose.runtime.ComposerImpl.recompose$runtime_release(Composer.kt:4)
        at androidx.compose.runtime.CompositionImpl.recompose(Composition.kt:7)
        at androidx.compose.runtime.Recomposer.access$performRecompose(Recomposer.kt:8)
        at androidx.compose.runtime.Recomposer$runRecomposeAndApplyChanges$2$2.invoke(Recomposer.kt:40)
        at androidx.compose.ui.platform.AndroidUiFrameClock$withFrameNanos$2$callback$1.doFrame(AndroidUiFrameClock.android.kt:1)
        at androidx.compose.ui.platform.AndroidUiDispatcher$dispatchCallback$1.doFrame(AndroidUiDispatcher.android.kt:14)
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1350)
        at android.view.Choreographer.doCallbacks(Choreographer.java:1149)
        at android.view.Choreographer.doFrame(Choreographer.java:1040)
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1333)
        at android.os.Handler.handleCallback(Handler.java:938)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:245)
        at android.app.ActivityThread.main(ActivityThread.java:8004)
        at java.lang.reflect.Method.invoke(Method.java:-2)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:631)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:978)

Comments

je...@google.com <je...@google.com> Aug 26, 2021 10:06AM

Assigned to ha...@google.com.

ha...@google.com <ha...@google.com> Nov 29, 2021 06:04AM

Reassigned to an...@google.com.

[Deleted User] <[Deleted User]> #2Feb 16, 2022 07:25AM

We have some support in androidx.compose.ui.autofill

Leaving this bug open in case Ralston wants to add more info

si...@google.com <si...@google.com> #3Feb 16, 2022 11:06PM

I found an example here. One problem is that it only works with the Google autofill service. When using any other service like Microsoft Authenticator or OneKey, the following error is shown:

D/Autofill Status: Autofill popup isn't shown because autofill is not available.
    
    Did you set up autofill?
    1. Go to Settings > System > Languages&input > Advanced > Autofill Service
    2. Pick a service
    
    Did you add an account?
    1. Go to Settings > System > Languages&input > Advanced
    2. Click on the settings icon next to the Autofill Service
    3. Add your account

Is this a bug on your side or do the app developers of these password managers need to change their implementation?

se...@google.com <se...@google.com> Feb 17, 2022 12:17AM

Reassigned to se...@google.com.

ap...@google.com <ap...@google.com> #4Feb 17, 2022 10:50PM

Another problem I am facing with autofill is that it won't save my credentials. I tried forcing to finish the context as described here, but it won't do that either although I filled in the username with the one provided by the Google autofill service.

se...@google.com <se...@google.com> Feb 23, 2022 11:21PM

Marked as fixed.

na...@google.com <na...@google.com> #5Oct 24, 2022 01:36PM

deleted