Voicemail to Email stopped working

[Talmid_L]

I had a working setup for sending emails, but recently I noticed I don't receive them anymore. I am looking in the FS log and there it says:
2023-06-06 05:55:07.253734 98.03% [DEBUG] switch_utils.c:1320 Emailed file [/tmp/mail.16860453069f04] to [email@domain.tld]

I don't see any more logs in mail.log or any other file. Does FS uses postfix to send email? Where can I find more information about how emails are sent?

 

[hfoster]

Think it's all done in PHPMailer. Nothing in Email Logs in the web interface?

 

[Talmid_L]

Do you mean in Status > Email? It's empty. First I thought the password was wrong of the account, but I made sure it's correct now.

If there would be any way to debug this.

 

[hfoster]

Oh, interestingly 2 weeks ago Mark removed Email logs from master. Perhaps it never worked, or it did in some special form.

Anyway: https://github.com/fusionpbx/fusionpbx/blob/master/resources/classes/email.php

This is the class responsible. You could probably slot a few log functions in to the class to help debug your issue.

 

[s2svoip]

Oh, interestingly 2 weeks ago Mark removed Email logs from master. Perhaps it never worked, or it did in some special form.

Anyway: https://github.com/fusionpbx/fusionpbx/blob/master/resources/classes/email.php

This is the class responsible. You could probably slot a few log functions in to the class to help debug your issue.

see this a lot, stuff thats useful getting removed - anyone had any insight into why this was taken out ?

 

[hfoster]

Deprecate email_logs · fusionpbx/fusionpbx@283ed04

Official FusionPBX - A full-featured domain based multi-tenant PBX and voice switch for FreeSwitch. - Deprecate email_logs · fusionpbx/fusionpbx@283ed04

github.com

Dunno, commit just says 'deprecate email_logs'.

Mine hasn't worked for a long time but I send everything to a special internal relay before it goes out to the internet so I don't really need the logs so I haven't really investigated.

 

[Talmid_L]

I am still using version 4.4.4, I don't find that class.

 

[Talmid_L]

Can it be that the problem comes from postfix, sendmail, etc?

 

[Talmid_L]

I think it's something in freeswitch email, I tried running the following command:
luarun email.lua to@domain.com from@domain.com 'headers' 'subject' 'body'

Then the log says emailed data to ...

 

[hfoster]

Which ultimately pulls from switch.conf.xml:

<param name="mailer-app" value="/usr/bin/php /var/www/fusionpbx/secure/v_mailto.php"/>

https://github.com/fusionpbx/fusionpbx/blob/4.4/secure/v_mailto.php

At line 335 is the mailer error, which could be 'error_log' for debugging I suppose.

 

[Talmid_L]

So freeswitch actually uses PHP in the end to send mail?

Is it not related to any system mailing program?

How could I debug this? In the /var/log/mail.err there is nothing. Also the file /tmp/mailer-app.log does not exist, I created it with www-data ownership, but it stays empty.