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

There is a report about it in kotlinlang Slack: https://kotlinlang.slack.com/archives/C01D6HTPATV/p1706005056105739

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

Thanks for the report!

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

The release notes documentation has been edited to clarify this change in behavior for line height.

To support non-standard text sizes, we encourage users to follow the Material design system and use a different type scale rather than changing the font size directly. Alternatively, users can overwrite the line height like so: style = LocalTextStyle.current.copy(lineHeight = TextUnit.Unspecified), or create a custom Typography entirely.

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