[GH-ISSUE #7116] main with "-" not working #39865

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opened 2026-07-17 20:03:38 -05:00 by GiteaMirror · 1 comment
Owner

Originally created by @saskuu on GitHub (Apr 21, 2026).
Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/7116

Prerequisites

Vaultwarden Support String

{"message":"Handlebars","validationErrors":{"":["Handlebars"]},"errorModel":{"message":"Handlebars","object":"error"},"error":"","error_description":"","exceptionMessage":null,"exceptionStackTrace":null,"innerExceptionMessage":null,"object":"error"}

Vaultwarden Build Version

1.35.7

Deployment method

Official Container Image

Custom deployment method

No response

Reverse Proxy

apache but without proxy doesn't work either

Host/Server Operating System

Linux

Operating System Version

Ubuntu 24.04.4 LTS

Clients

Web Vault

Client Version

Firefox 149.0

Steps To Reproduce

  1. Go to 'https://vaultwarden.site/'
  2. Click on 'Create account'
  3. Enter email with "-": name.family-second@mail.com
  4. Enter name: name
  5. Click on 'Continue'
  6. On mail server: nothing happens
  7. with mail name.family+second@mail.com - mail is being sent

Expected Result

receive mail

Actual Result

mail not sent
but from https://vaultwarden.site/admin

  • SMTP Email Settings
  • Test SMTP
    and mail is sent and recived

Logs

this mail not sent:
vaultwarden    | [2026-04-21 07:16:51.786][request][INFO] POST /identity/accounts/register/send-verification-email
vaultwarden    | [2026-04-21 07:16:52.629][response][INFO] (register_verification_email) POST /identity/accounts/register/send-verification-email => 204 No Content

this mail sent:
vaultwarden    | [2026-04-21 07:17:08.751][request][INFO] POST /identity/accounts/register/send-verification-email
vaultwarden    | [2026-04-21 07:17:09.924][response][INFO] (register_verification_email) POST /identity/accounts/register/send-verification-email => 204 No Content

Screenshots or Videos

No response

Additional Context

No response

Originally created by @saskuu on GitHub (Apr 21, 2026). Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/7116 ### Prerequisites - [x] I have searched the existing **Closed _AND_ Open** [Issues](https://github.com/dani-garcia/vaultwarden/issues?q=is%3Aissue%20) **_AND_** [Discussions](https://github.com/dani-garcia/vaultwarden/discussions?discussions_q=) - [x] I have searched and read the [documentation](https://github.com/dani-garcia/vaultwarden/wiki/) ### Vaultwarden Support String {"message":"Handlebars","validationErrors":{"":["Handlebars"]},"errorModel":{"message":"Handlebars","object":"error"},"error":"","error_description":"","exceptionMessage":null,"exceptionStackTrace":null,"innerExceptionMessage":null,"object":"error"} ### Vaultwarden Build Version 1.35.7 ### Deployment method Official Container Image ### Custom deployment method _No response_ ### Reverse Proxy apache but without proxy doesn't work either ### Host/Server Operating System Linux ### Operating System Version Ubuntu 24.04.4 LTS ### Clients Web Vault ### Client Version Firefox 149.0 ### Steps To Reproduce 1. Go to 'https://vaultwarden.site/' 2. Click on 'Create account' 3. Enter email with "-": name.family-second@mail.com 4. Enter name: name 5. Click on 'Continue' 6. On mail server: nothing happens 7. with mail name.family+second@mail.com - mail is being sent ### Expected Result receive mail ### Actual Result mail not sent but from https://vaultwarden.site/admin - SMTP Email Settings - Test SMTP and mail is sent and recived ### Logs ```text this mail not sent: vaultwarden | [2026-04-21 07:16:51.786][request][INFO] POST /identity/accounts/register/send-verification-email vaultwarden | [2026-04-21 07:16:52.629][response][INFO] (register_verification_email) POST /identity/accounts/register/send-verification-email => 204 No Content this mail sent: vaultwarden | [2026-04-21 07:17:08.751][request][INFO] POST /identity/accounts/register/send-verification-email vaultwarden | [2026-04-21 07:17:09.924][response][INFO] (register_verification_email) POST /identity/accounts/register/send-verification-email => 204 No Content ``` ### Screenshots or Videos _No response_ ### Additional Context _No response_
GiteaMirror added the bug label 2026-07-17 20:03:38 -05:00
Author
Owner

@stefan0xC commented on GitHub (Apr 21, 2026):

{"message":"Handlebars","validationErrors":{"":["Handlebars"]},"errorModel":{"message":"Handlebars","object":"error"},"error":"","error_description":"","exceptionMessage":null,"exceptionStackTrace":null,"innerExceptionMessage":null,"object":"error"}

Where does this error come from?

<!-- gh-comment-id:4286748586 --> @stefan0xC commented on GitHub (Apr 21, 2026): > {"message":"Handlebars","validationErrors":{"":["Handlebars"]},"errorModel":{"message":"Handlebars","object":"error"},"error":"","error_description":"","exceptionMessage":null,"exceptionStackTrace":null,"innerExceptionMessage":null,"object":"error"} Where does this error come from?
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Reference: github-starred/vaultwarden#39865