How can I ascertain what caused the undermentioned to appear?
I ask because I experienced it, today, for the first time:
Conducted Diagnosis
All that I observe that is relevant is:
…because of my environment:
ID: com.bitwarden.desktop
Ref: app/com.bitwarden.desktop/x86_64/stable
Arch: x86_64
Branch: stable
Version: 2026.3.1
License: GPL-3.0
Origin: flathub
Collection: org.flathub.Stable
Installation: system
Installed Size: 467.8 MB
Runtime: org.freedesktop.Platform/x86_64/25.08
Sdk: org.freedesktop.Sdk/x86_64/25.08
Commit: fadbbe957ec645f93b734adb28dafd95615676b5128bc848d71ab8eea0c5cdc5
Parent: dbb33ac96393fb2345e46d8b206eaabf831eb65ce3b39d7233791d678a7b9bf7
Subject: Merge pull request #316 from flathub/update-master-d870943 (9dbe10fea6fe)
Date: 2026-04-24 14:09:58 +0000
Consequently, the undermentioned is obviously inapplicable:
opened 01:56AM - 26 Jan 26 UTC
closed 02:56PM - 26 Jan 26 UTC
bug
desktop
### Steps To Reproduce
1. Login and confirm access to Vault on (Windows Portabl… e) Desktop Application - 2025.12
2. Open (Windows Portable) Desktop Application - 2025.12.1
3. Error should appear in the top Right
4. Attempt to login and it will instantly fail
### Expected Result
Able to login between portable versions.
### Actual Result
Unable to sign in on (Windows Portable) Desktop Application 2025.12.1
### Screenshots or Videos
<img width="1850" height="1564" alt="Image" src="https://github.com/user-attachments/assets/8ac943cc-3e4a-40f7-93f7-fe2388b13e8f" />
### Additional Context
_No response_
### Operating System
Windows
### Operating System Version
11 25H2
### Installation method
Other
### Build Version
2025.12.1
### Issue Tracking Info
- [x] I understand that work is tracked outside of GitHub. A PR will be linked to this issue should one be opened to address it, but Bitwarden doesn't use fields like "assigned", "milestone", or "project" to track progress.
This Token Access Error x 3 at Login · Issue #18977 · bitwarden/clients · GitHub looks somewhat similar. – And I probably would contact BW support about it – maybe they have an idea.
The Kwallet issue mentions “Syncing failed”. Unfortunately I don’t have any comprehensive list of what could contribute to sync issues, besides the usual troubleshooting list , network/connectivity issues, server outages (like it maybe was the case with this self-hosting server ), …??
grb
May 7, 2026, 12:00am
3
Might also be related to the following?
opened 02:10PM - 19 Aug 25 UTC
bug
desktop
### Steps To Reproduce
1. Leave Bitwarden desktop client open overnight
2. Rand… omly wake up to the following error message: "You have been logged out because your access token could not be decrypted. Please log in again to resolve this issue."
Steps I've tried to resolve:
- Log out and completely delete ~/Library/Application Support/Bitwarden folder
- Switch to App Store version/website dmg version
### Expected Result
Bitwarden desktop client doesn't log me out
### Actual Result
Desktop client logs me out due to a decryption error. Logs below:
```
[2025-08-18 07:08:57.140] [info] No state version found, assuming empty state.
[2025-08-18 07:08:57.619] [info] [Native Messaging IPC] Clearing connected apps
[2025-08-18 07:08:57.619] [info] State version: 72
[2025-08-18 07:08:57.652] [info] Retrieving application id
[2025-08-18 07:09:01.363] [info] Retrieving application id
[2025-08-18 07:09:01.371] [info] Retrieving application id
[2025-08-18 07:09:02.349] [info] Checking for update
[2025-08-18 07:09:02.354] [info] Generated new staging user ID: redacted
[2025-08-18 07:09:02.807] [info] Update for version 2025.7.0 is not available (latest version: 2025.7.0, downgrade is disallowed).
[2025-08-18 07:09:04.613] [info] Retrieving application id
[2025-08-18 07:09:05.092] [info] [KeyService] Deriving master key took 264ms
[2025-08-18 07:09:05.094] [info] Retrieving application id
[2025-08-18 07:09:20.357] [info] Using SignalR for notifications
[2025-08-18 07:09:20.405] [info] Successfully submitted two factor token
[2025-08-18 07:09:20.924] [info] [SignalR] WebSocket connected to wss://notifications.bitwarden.com/hub?access_token=[REDACTED]
[2025-08-18 07:09:20.926] [info] [SignalR] Using HubProtocol 'messagepack'.
[2025-08-18 07:09:21.506] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 07:09:21.507] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 07:09:21.507] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 07:09:21.557] [info] [CipherService] Decrypting 834 ciphers took 51ms
[2025-08-18 07:09:21.660] [info] [SearchService] Building search index of 834 ciphers took 96ms
[2025-08-18 09:50:33.693] [info] Retrieving application id
[2025-08-18 09:50:34.473] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 09:50:34.474] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 09:50:34.474] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 09:50:34.512] [info] [CipherService] Decrypting 834 ciphers took 39ms
[2025-08-18 09:50:34.579] [info] [SearchService] Building search index of 834 ciphers took 58ms
[2025-08-18 10:09:45.017] [info] Retrieving application id
[2025-08-18 10:09:45.483] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 10:09:45.483] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 10:09:45.483] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 10:09:45.522] [info] [CipherService] Decrypting 835 ciphers took 43ms
[2025-08-18 10:09:45.588] [info] [SearchService] Building search index of 835 ciphers took 58ms
[2025-08-18 10:29:31.580] [info] Using SignalR for notifications
[2025-08-18 10:29:31.582] [info] [SignalR] Connection disconnected.
[2025-08-18 10:29:31.966] [info] [SignalR] WebSocket connected to wss://notifications.bitwarden.com/hub?access_token=[REDACTED]
[2025-08-18 10:29:31.967] [info] [SignalR] Using HubProtocol 'messagepack'.
[2025-08-18 13:14:00.402] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 13:14:00.404] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 13:14:00.404] [info] Window not available in BulkEncryptService, decrypting sequentially
[2025-08-18 13:14:00.433] [info] [CipherService] Decrypting 835 ciphers took 38ms
[2025-08-18 13:14:00.496] [info] [SearchService] Building search index of 835 ciphers took 55ms
[2025-08-18 14:56:30.897] [info] Using SignalR for notifications
[2025-08-18 14:56:30.904] [info] [SignalR] Connection disconnected.
[2025-08-18 14:56:31.566] [info] [SignalR] WebSocket connected to wss://notifications.bitwarden.com/hub?access_token=[REDACTED]
[2025-08-18 14:56:31.566] [info] [SignalR] Using HubProtocol 'messagepack'.
[2025-08-18 19:08:57.470] [info] Checking for update
[2025-08-18 19:08:57.951] [info] Update for version 2025.7.0 is not available (latest version: 2025.7.0, downgrade is disallowed).
[2025-08-18 22:47:36.504] [error] [SignalR] Connection disconnected with error 'Error: WebSocket closed with status code: 1006 (no reason given).'.
[2025-08-18 23:06:03.193] [error] [Credential Storage Listener] getPassword failed Error: In dark wake, no UI possible
[2025-08-18 23:06:03.196] [error] Access token key not found to decrypt encrypted access token. Logging user out.
[2025-08-18 23:06:03.242] [error] [Credential Storage Listener] getPassword failed Error: In dark wake, no UI possible
[2025-08-18 23:06:03.244] [error] Access token key not found to decrypt encrypted access token. Logging user out.
[2025-08-18 23:06:03.244] [error] [SignalR] Failed to start the connection: Error: Failed to decode access token: Access token not found.
[2025-08-19 01:23:00.302] [error] [Credential Storage Listener] getPassword failed Error: In dark wake, no UI possible
[2025-08-19 01:23:00.303] [error] Access token key not found to decrypt encrypted access token. Logging user out.
[2025-08-19 01:23:00.305] [error] [Credential Storage Listener] getPassword failed Error: In dark wake, no UI possible
[2025-08-19 01:23:00.305] [error] Access token key not found to decrypt encrypted access token. Logging user out.
```
### Screenshots or Videos
_No response_
### Additional Context
_No response_
### Operating System
macOS
### Operating System Version
Sequoia 15.6
### Installation method
Direct Download (from bitwarden.com)
### Build Version
2025.7.0
### Issue Tracking Info
- [x] I understand that work is tracked outside of GitHub. A PR will be linked to this issue should one be opened to address it, but Bitwarden doesn't use fields like "assigned", "milestone", or "project" to track progress.
@grb , that certainly looks like the closest-applicable.
@Nail1684 , would they be interested?
You can always contact BW support “for free”. I think in many cases they can do things (and have insights) we are not able of here in the community forum (i.e. only support can help). In some cases they also collect reports and file bug reports on GitHub if they deem reports as a bug.
So, nothing to lose, really, especially in more tricky or “unclear” cases like this one.
PS: And in some cases, they may also be able to say if this is something that is internally known and/or worked on already.