新規ユーザー登録のアクティベーションメールが機能していません

i installed discourse server version 2.7.0 in ubuntu without docker
it works fine , when users make registration by their email id
the server gives the message " You’re almost done! we sent activation mail to email provided
but no mail is received to users .

The test mail is working fine
my smtp config is

smtp_address = "smtp.gmail.com"
smtp_port = 587
smtp_domain = sampledomain.in
smtp_user_name = "mymail@gmail.com"
smtp_password = "*********"
smtp_authentication = login
notification_email = noreply@sampledomain.in
smtp_enable_start_tls = true

any clues to resolve this issue to get activation mails

i did discourse installation without docker and follow this link to install

everything works fine , i use gmail smtp to send mails . the test mail works fine
but when a user tries to register with email the activation mail is not sent to the user
any clues to solve this issue

moreover is the log location same as discourse docker installation for discourse non docker installation?
or something else path for logs for non docker discourse installation?

already put a query for this

@tkdhanasekar, I have merged your topics with each other. Please do not make duplicate topics. Future duplicate topics will be deleted.

Also, please note that the only supported install here is the official install. Support for all other installs, like installing without Docker, will be extremely limited if or non-existent.

sorry for the duplicate topic , will not happen again

Gmail isn’t a supported mail provider. There are lots of reasons that the email can be stopped at Google, my recommendation would be to use one of the supported providers.

「いいね!」 3

同じ、または非常に似た問題が発生しています。
管理者として、外部の実際のメールアドレスにテストメールを送信できますが、そのアドレス(または任意のアドレス)で登録しようとすると…何も起こりません。
メールサーバーを制御しており、そのログを確認すると、ユーザー登録の場合も、管理者がアクティベーションメールを再送信する場合も、メールサーバーとの通信や接続の試みがないように見えます。
Discourseのログをデバッグせずに:

Started POST "/u/action/send_activation_email" for 10.3.9.144 at 2023-08-29 18:34:14 +0000 Processing by UsersController#send_activation_email as */* Parameters: {"username"=>"lemko"} Rendered text template (Duration: 0.0ms | Allocations: 1) Completed 200 OK in 39ms (Views: 1.6ms | ActiveRecord: 0.0ms | Allocations: 2848)

私は初心者なので、これはsidekiqがないからではないですよね?

まあ…確かにSidekiqは必須のようですね(そしておそらく他にもたくさんのことにも??)