App immediately crashes after unlocking vault #2753

New Issue

MrUnknownDE · 2026-04-06T04:06:59+02:00

MrUnknownDE commented

2026-04-06 04:06:59 +02:00

Originally created by @reydus on 10/19/2020

Subject of the issue

When unlocking the vault, once you have logged in, you type your master password, and after hitting the button, it immediately crashes.

This is very similar if not identical to issue #1169, however it didn't get solved after updating both the app and the server.

Your environment

Bitwarden_rs version: 1.17 (latest as of 19/10/2020)
Install method: Docker
Clients used: Bitwarden from the Play Store, on Samsung's One UI 2.0 (Android 10)
NGINX reverse proxy
postgres

Steps to reproduce

Log in as normal
Lock the vault
Input the CORRECT master password and hit button.

Expected behaviour

The main screen with the vault content shows up.
*If a wrong password is inserted, it will say wrong password.

Actual behaviour

it immediately crashes (it goes to home screen for me, no messages)

Relevant logs

Here's a adb logcat:

10-19 00:14:17.606 24415 24415 I MonoDroid: System.Exception: PBKDF2 iteration minimum is 5000.
10-19 00:14:17.606 24415 24415 I MonoDroid:   at Bit.Core.Services.CryptoService.MakeKeyAsync (System.String password, System.String salt, System.Nullable`1[T] kdf, System.Nullable`1[T] kdfIterations) [0x00087] in <6dfd726fecb34ba79c31a035ec98a215>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at Bit.App.Pages.LockPageViewModel.SubmitAsync () [0x0078a] in <0c3398d4c9ce4e56ba576728f942d695>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at Bit.App.Pages.LockPage.<Unlock_Clicked>b__17_1 () [0x00067] in <0c3398d4c9ce4e56ba576728f942d695>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) [0x00000] in <8f1a893b5ab6478299d5fb8196347666>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at Android.App.SyncContext+<>c__DisplayClass2_0.<Post>b__0 () [0x00000] in <3b6b09cca6ad40039584e80046fcd050>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0
10-19 00:14:17.606 24415 24415 I MonoDroid:   at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.51(intptr,intptr)
10-19 00:14:17.617  4183  4183 I Layer   : id=18180[1] Destroyed InputMethod$_2387#0
10-19 00:14:17.667 24415 24415 D AndroidRuntime: Shutting down VM
10-19 00:14:17.668 24415 24415 E AndroidRuntime: FATAL EXCEPTION: main
10-19 00:14:17.668 24415 24415 E AndroidRuntime: Process: com.x8bit.bitwarden, PID: 24415
10-19 00:14:17.668 24415 24415 E AndroidRuntime: android.runtime.JavaProxyThrowable: System.Exception: PBKDF2 iteration minimum is 5000.
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at Bit.Core.Services.CryptoService.MakeKeyAsync (System.String password, System.String salt, System.Nullable`1[T] kdf, System.Nullable`1[T] kdfIterations) [0x00087] in <6dfd726fecb34ba79c31a035ec98a215>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at Bit.App.Pages.LockPageViewModel.SubmitAsync () [0x0078a] in <0c3398d4c9ce4e56ba576728f942d695>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at Bit.App.Pages.LockPage.<Unlock_Clicked>b__17_1 () [0x00067] in <0c3398d4c9ce4e56ba576728f942d695>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) [0x00000] in <8f1a893b5ab6478299d5fb8196347666>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at Android.App.SyncContext+<>c__DisplayClass2_0.<Post>b__0 () [0x00000] in <3b6b09cca6ad40039584e80046fcd050>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0
10-19 00:14:17.668 24415 24415 E AndroidRuntime:   at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.51(intptr,intptr)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at mono.java.lang.RunnableImplementor.n_run(Native Method)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at android.os.Handler.handleCallback(Handler.java:883)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at android.os.Handler.dispatchMessage(Handler.java:100)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at android.os.Looper.loop(Looper.java:237)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at android.app.ActivityThread.main(ActivityThread.java:7814)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at java.lang.reflect.Method.invoke(Native Method)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
10-19 00:14:17.668 24415 24415 E AndroidRuntime:        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1075)
10-19 00:14:17.688  4716 24623 I DropBoxManagerService: add tag=data_app_crash isTagEnabled=true flags=0x2

*Originally created by @reydus on 10/19/2020*   ### Subject of the issue  When unlocking the vault, once you have logged in, you type your master password, and after hitting the button, it immediately crashes. This is very similar if not identical to issue #1169, however it didn't get solved after updating both the app and the server. ### Your environment - Bitwarden_rs version: 1.17 (latest as of 19/10/2020) - Install method: Docker - Clients used: Bitwarden from the Play Store, on Samsung's One UI 2.0 (Android 10) - NGINX reverse proxy - postgres ### Steps to reproduce Log in as normal Lock the vault Input the CORRECT master password and hit button. ### Expected behaviour The main screen with the vault content shows up. *If a wrong password is inserted, it will say wrong password. ### Actual behaviour it immediately crashes (it goes to home screen for me, no messages) ### Relevant logs Here's a adb logcat: ``` 10-19 00:14:17.606 24415 24415 I MonoDroid: System.Exception: PBKDF2 iteration minimum is 5000. 10-19 00:14:17.606 24415 24415 I MonoDroid: at Bit.Core.Services.CryptoService.MakeKeyAsync (System.String password, System.String salt, System.Nullable`1[T] kdf, System.Nullable`1[T] kdfIterations) [0x00087] in <6dfd726fecb34ba79c31a035ec98a215>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at Bit.App.Pages.LockPageViewModel.SubmitAsync () [0x0078a] in <0c3398d4c9ce4e56ba576728f942d695>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at Bit.App.Pages.LockPage.<Unlock_Clicked>b__17_1 () [0x00067] in <0c3398d4c9ce4e56ba576728f942d695>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) [0x00000] in <8f1a893b5ab6478299d5fb8196347666>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at Android.App.SyncContext+<>c__DisplayClass2_0.<Post>b__0 () [0x00000] in <3b6b09cca6ad40039584e80046fcd050>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0 10-19 00:14:17.606 24415 24415 I MonoDroid: at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.51(intptr,intptr) 10-19 00:14:17.617 4183 4183 I Layer : id=18180[1] Destroyed InputMethod$_2387#0 10-19 00:14:17.667 24415 24415 D AndroidRuntime: Shutting down VM 10-19 00:14:17.668 24415 24415 E AndroidRuntime: FATAL EXCEPTION: main 10-19 00:14:17.668 24415 24415 E AndroidRuntime: Process: com.x8bit.bitwarden, PID: 24415 10-19 00:14:17.668 24415 24415 E AndroidRuntime: android.runtime.JavaProxyThrowable: System.Exception: PBKDF2 iteration minimum is 5000. 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at Bit.Core.Services.CryptoService.MakeKeyAsync (System.String password, System.String salt, System.Nullable`1[T] kdf, System.Nullable`1[T] kdfIterations) [0x00087] in <6dfd726fecb34ba79c31a035ec98a215>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at Bit.App.Pages.LockPageViewModel.SubmitAsync () [0x0078a] in <0c3398d4c9ce4e56ba576728f942d695>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at Bit.App.Pages.LockPage.<Unlock_Clicked>b__17_1 () [0x00067] in <0c3398d4c9ce4e56ba576728f942d695>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) [0x00000] in <8f1a893b5ab6478299d5fb8196347666>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at Android.App.SyncContext+<>c__DisplayClass2_0.<Post>b__0 () [0x00000] in <3b6b09cca6ad40039584e80046fcd050>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00008] in <3b6b09cca6ad40039584e80046fcd050>:0 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.51(intptr,intptr) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at mono.java.lang.RunnableImplementor.n_run(Native Method) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:883) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:100) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at android.os.Looper.loop(Looper.java:237) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7814) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) 10-19 00:14:17.668 24415 24415 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1075) 10-19 00:14:17.688 4716 24623 I DropBoxManagerService: add tag=data_app_crash isTagEnabled=true flags=0x2 ```

MrUnknownDE closed this issue

2026-04-06 04:06:59 +02:00

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Reference: github/vaultwarden#2753