Please read this post:
https://web-develop.ca/index.php?topic=3933.msg12165

The changes to Zhen Mailer files from this thread are already included in the ZhenMailer package that is in WebDev's download section.

Prior to upgrading the SMF main package to version 2.1.5 and/or version 2.1.6 via patching, Zhen Mailer should be uninstalled.
After patching/upgrading the main forum package Zhen Mailer should be downloaded from this site & installed.

If you don't mind testing a possible fix, please download the attached file and overwrite the existing file located in this path:
\ArcadeSources

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Please let me know if it resolves your reported issue.

Quote from: Chen Zhen on June 22, 2025, 12:33:02 AMZhenMailer only filters SMF's default email templates and not any emails from custom modifications.
However, "Precursory" & "Signature" should be working for all emails.
   

"Precursory" & "Signature" do not work in this type of email, it seems to me that it does not follow the regular sending flow that is SMTP and that is currently used with ZhenMailer. On the contrary the email sending in Arcade is by (PHP default). Even the sending email which is the same looks different in both emails, attached evidence.

Mail sent by zhenmailer (smtp)

Mail sent by Arcade (I assume it is php default)

Where in the arcade code could I change the email sending and configure smtp instead of php default?

ZhenMailer only filters SMF's default email templates and not any emails from custom modifications.
However, "Precursory" & "Signature" should be working for all emails.
   

@Chen Zhen  It's working ok, no more errors occur, but the emails are sent outside the ZhenMailer format, is there a way to include them in the default templates?

My apologies for the late response as I've been preoccupied with work as of late.

This is a ZhenMailer issue & not really an Arcade issue.
Please use the attachment to replace the ZhenMailer hooks file and let me know if it corrects the undefined errors.

This file belongs in the ./Sources path.

Thanks.

Quote from: Allach on May 09, 2025, 12:48:48 PMHow do I enable downloads?

you must go to this link :

?action=admin;area=arcade;sa=settings

and enable:

Enable Game Downloading

How do I enable downloads?