Vaultwarden does not appear to be compatible with Bitwarden on Android #1563

New Issue

MrUnknownDE · 2026-04-06T02:00:30+02:00

MrUnknownDE commented

2026-04-06 02:00:30 +02:00

Originally created by @ivanskodje on 6/30/2023

Subject of the issue

The latest version of Vaultwarden does not appear to be compatible with the Bitwarden on mobile.

Bitwarden claims this is an issue with Vaultwarden: https://github.com/bitwarden/mobile/issues/2591 Maybe they are right, maybe not. Either way there seems to be a comparability issue somewhere, and there is no debug logs that i have found that were helpful in identifying the cause.

From Bitwarden mobile app's perspective, these are the steps taken:

Start Bitwarden
Select "Self Hosted"
Enter secure https url to self-host
Enter valid email address
Continue
Message appears: "We were unable to process your request. Please try again or contact us. "

Error message appears whenever we have a valid email. If i enter a nonsense email, it does not pop the error.
(Login fails no matter what at this point.)

Please let me know if there is any hidden debug features I can turn on to help debug and find solution to this.

Deployment environment

Vaultwarden version: v1.28.0
Web-vault version: v2023.3.0b
OS/Arch: linux/x86_64
Running within Docker: true (Base: Debian)
Environment settings overridden: true
Uses a reverse proxy: true
IP Header check: true (X-Real-IP)
Internet access: true
Internet access via a proxy: false
DNS Check: true
Browser/Server Time Check: true
Server/NTP Time Check: true
Domain Configuration Check: true
HTTPS Check: true
Database type: SQLite
Database version: 3.39.2
Clients used:
Reverse proxy and version:
Other relevant information:

Config (Generated via diagnostics page)

Show Running Config

Environment settings which are overridden: DOMAIN, SIGNUPS_ALLOWED, ADMIN_TOKEN

{
  "_duo_akey": null,
  "_enable_duo": false,
  "_enable_email_2fa": true,
  "_enable_smtp": true,
  "_enable_yubico": true,
  "_icon_service_csp": "",
  "_icon_service_url": "",
  "_ip_header_enabled": true,
  "_smtp_img_src": "cid:",
  "admin_ratelimit_max_burst": 3,
  "admin_ratelimit_seconds": 300,
  "admin_session_lifetime": 20,
  "admin_token": "***",
  "allowed_iframe_ancestors": "",
  "attachments_folder": "data/attachments",
  "authenticator_disable_time_drift": false,
  "data_folder": "data",
  "database_conn_init": "",
  "database_max_conns": 10,
  "database_timeout": 30,
  "database_url": "***************",
  "db_connection_retries": 15,
  "disable_2fa_remember": false,
  "disable_admin_token": false,
  "disable_icon_download": false,
  "domain": "*****://**************",
  "domain_origin": "*****://**************",
  "domain_path": "",
  "domain_set": true,
  "duo_host": null,
  "duo_ikey": null,
  "duo_skey": null,
  "email_attempts_limit": 3,
  "email_expiration_time": 600,
  "email_token_size": 6,
  "emergency_access_allowed": true,
  "emergency_notification_reminder_schedule": "0 3 * * * *",
  "emergency_request_timeout_schedule": "0 7 * * * *",
  "enable_db_wal": true,
  "event_cleanup_schedule": "0 10 0 * * *",
  "events_days_retain": null,
  "extended_logging": true,
  "helo_name": null,
  "hibp_api_key": null,
  "icon_blacklist_non_global_ips": true,
  "icon_blacklist_regex": null,
  "icon_cache_folder": "data/icon_cache",
  "icon_cache_negttl": 259200,
  "icon_cache_ttl": 2592000,
  "icon_download_timeout": 10,
  "icon_redirect_code": 302,
  "icon_service": "internal",
  "incomplete_2fa_schedule": "30 * * * * *",
  "incomplete_2fa_time_limit": 3,
  "invitation_expiration_hours": 120,
  "invitation_org_name": "Vaultwarden",
  "invitations_allowed": true,
  "ip_header": "X-Real-IP",
  "job_poll_interval_ms": 30000,
  "log_file": null,
  "log_level": "Info",
  "log_timestamp_format": "%Y-%m-%d %H:%M:%S.%3f",
  "login_ratelimit_max_burst": 10,
  "login_ratelimit_seconds": 60,
  "org_attachment_limit": null,
  "org_creation_users": "",
  "org_events_enabled": false,
  "org_groups_enabled": false,
  "password_hints_allowed": true,
  "password_iterations": 600000,
  "reload_templates": false,
  "require_device_email": false,
  "rsa_key_filename": "data/rsa_key",
  "send_purge_schedule": "0 5 * * * *",
  "sendmail_command": null,
  "sends_allowed": true,
  "sends_folder": "data/sends",
  "show_password_hint": false,
  "signups_allowed": false,
  "signups_domains_whitelist": "",
  "signups_verify": true,
  "signups_verify_resend_limit": 6,
  "signups_verify_resend_time": 3600,
  "smtp_accept_invalid_certs": false,
  "smtp_accept_invalid_hostnames": false,
  "smtp_auth_mechanism": "\"Plain\"",
  "smtp_debug": false,
  "smtp_embed_images": true,
  "smtp_explicit_tls": null,
  "smtp_from": "********************",
  "smtp_from_name": "omitted.net - Vaultwarden Notification ",
  "smtp_host": "**************",
  "smtp_password": "***",
  "smtp_port": 587,
  "smtp_security": "starttls",
  "smtp_ssl": null,
  "smtp_timeout": 30,
  "smtp_username": "************************",
  "templates_folder": "data/templates",
  "tmp_folder": "data/tmp",
  "trash_auto_delete_days": null,
  "trash_purge_schedule": "0 5 0 * * *",
  "use_sendmail": false,
  "use_syslog": false,
  "user_attachment_limit": null,
  "web_vault_enabled": true,
  "web_vault_folder": "web-vault/",
  "websocket_address": "0.0.0.0",
  "websocket_enabled": true,
  "websocket_port": 3012,
  "yubico_client_id": null,
  "yubico_secret_key": null,
  "yubico_server": null
}

Install method: CapRover -> Docker image
Clients used:

Desktop (works fine)
Extensions (works fine)
Mobile/Android (self-host gives error)

Other relevant details: Bitwarden claims this is an issue with Vaultwarden: https://github.com/bitwarden/mobile/issues/2591 )

If there are other steps i can take to debug this issue, let me know.

*Originally created by @ivanskodje on 6/30/2023* ### Subject of the issue The latest version of Vaultwarden does not appear to be compatible with the Bitwarden on mobile. **Bitwarden claims this is an issue with Vaultwarden**: https://github.com/bitwarden/mobile/issues/2591 Maybe they are right, maybe not. Either way there seems to be a comparability issue somewhere, and there is no debug logs that i have found that were helpful in identifying the cause. From Bitwarden mobile app's perspective, these are the steps taken: - Start Bitwarden - Select "Self Hosted" - Enter secure https url to self-host - Enter valid email address - Continue - Message appears: **"We were unable to process your request. Please try again or contact us. "** Error message appears whenever we have a valid email. If i enter a nonsense email, it does **not** pop the error. (Login fails no matter what at this point.) Please let me know if there is any hidden debug features I can turn on to help debug and find solution to this. ### Deployment environment * Vaultwarden version: v1.28.0 * Web-vault version: v2023.3.0b * OS/Arch: linux/x86_64 * Running within Docker: true (Base: Debian) * Environment settings overridden: true * Uses a reverse proxy: true * IP Header check: true (X-Real-IP) * Internet access: true * Internet access via a proxy: false * DNS Check: true * Browser/Server Time Check: true * Server/NTP Time Check: true * Domain Configuration Check: true * HTTPS Check: true * Database type: SQLite * Database version: 3.39.2 * Clients used: * Reverse proxy and version: * Other relevant information: ### Config (Generated via diagnostics page) <details><summary>Show Running Config</summary> **Environment settings which are overridden:** DOMAIN, SIGNUPS_ALLOWED, ADMIN_TOKEN ```json { "_duo_akey": null, "_enable_duo": false, "_enable_email_2fa": true, "_enable_smtp": true, "_enable_yubico": true, "_icon_service_csp": "", "_icon_service_url": "", "_ip_header_enabled": true, "_smtp_img_src": "cid:", "admin_ratelimit_max_burst": 3, "admin_ratelimit_seconds": 300, "admin_session_lifetime": 20, "admin_token": "***", "allowed_iframe_ancestors": "", "attachments_folder": "data/attachments", "authenticator_disable_time_drift": false, "data_folder": "data", "database_conn_init": "", "database_max_conns": 10, "database_timeout": 30, "database_url": "***************", "db_connection_retries": 15, "disable_2fa_remember": false, "disable_admin_token": false, "disable_icon_download": false, "domain": "*****://**************", "domain_origin": "*****://**************", "domain_path": "", "domain_set": true, "duo_host": null, "duo_ikey": null, "duo_skey": null, "email_attempts_limit": 3, "email_expiration_time": 600, "email_token_size": 6, "emergency_access_allowed": true, "emergency_notification_reminder_schedule": "0 3 * * * *", "emergency_request_timeout_schedule": "0 7 * * * *", "enable_db_wal": true, "event_cleanup_schedule": "0 10 0 * * *", "events_days_retain": null, "extended_logging": true, "helo_name": null, "hibp_api_key": null, "icon_blacklist_non_global_ips": true, "icon_blacklist_regex": null, "icon_cache_folder": "data/icon_cache", "icon_cache_negttl": 259200, "icon_cache_ttl": 2592000, "icon_download_timeout": 10, "icon_redirect_code": 302, "icon_service": "internal", "incomplete_2fa_schedule": "30 * * * * *", "incomplete_2fa_time_limit": 3, "invitation_expiration_hours": 120, "invitation_org_name": "Vaultwarden", "invitations_allowed": true, "ip_header": "X-Real-IP", "job_poll_interval_ms": 30000, "log_file": null, "log_level": "Info", "log_timestamp_format": "%Y-%m-%d %H:%M:%S.%3f", "login_ratelimit_max_burst": 10, "login_ratelimit_seconds": 60, "org_attachment_limit": null, "org_creation_users": "", "org_events_enabled": false, "org_groups_enabled": false, "password_hints_allowed": true, "password_iterations": 600000, "reload_templates": false, "require_device_email": false, "rsa_key_filename": "data/rsa_key", "send_purge_schedule": "0 5 * * * *", "sendmail_command": null, "sends_allowed": true, "sends_folder": "data/sends", "show_password_hint": false, "signups_allowed": false, "signups_domains_whitelist": "", "signups_verify": true, "signups_verify_resend_limit": 6, "signups_verify_resend_time": 3600, "smtp_accept_invalid_certs": false, "smtp_accept_invalid_hostnames": false, "smtp_auth_mechanism": "\"Plain\"", "smtp_debug": false, "smtp_embed_images": true, "smtp_explicit_tls": null, "smtp_from": "********************", "smtp_from_name": "omitted.net - Vaultwarden Notification ", "smtp_host": "**************", "smtp_password": "***", "smtp_port": 587, "smtp_security": "starttls", "smtp_ssl": null, "smtp_timeout": 30, "smtp_username": "************************", "templates_folder": "data/templates", "tmp_folder": "data/tmp", "trash_auto_delete_days": null, "trash_purge_schedule": "0 5 0 * * *", "use_sendmail": false, "use_syslog": false, "user_attachment_limit": null, "web_vault_enabled": true, "web_vault_folder": "web-vault/", "websocket_address": "0.0.0.0", "websocket_enabled": true, "websocket_port": 3012, "yubico_client_id": null, "yubico_secret_key": null, "yubico_server": null } ``` </details>  * Install method: CapRover -> Docker image * Clients used:  - Desktop (works fine) - Extensions (works fine) - Mobile/Android (self-host gives error) * Other relevant details: **Bitwarden claims this is an issue with Vaultwarden**: https://github.com/bitwarden/mobile/issues/2591 ) If there are other steps i can take to _debug_ this issue, let me know.

MrUnknownDE closed this issue

2026-04-06 02:00:30 +02:00

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Reference: github/vaultwarden#1563