Is there anyone here to help how to fix that osclass mail server is not working. I'm using the latest version of Osclass (Osclass Official v8.1)

I have already discussed this with our hosting provider. and have tied with that. still, it's not working. initially, it was working but after some time it stopped working. it's not clear what's the exact issue


Again I thought if I switch to Cloudflare the issue will be resolved but not happened like that. again I used third-party mail provider Brevo (Formerly Sendinblue). According to Brevo's instructions, i changed all of the settings of Cloudflare like the record - DMARC, DKIM, SPF, and Brevo Code. it worked properly for some time but after some time it also stopped working. I'm not getting any idea how to proceed for the same.

I saw another PHP-based classified website that the website is using a little bit differently. that website is using PHP MAIL(default). It's working fine. there is no issue with that. if your SMTP is not working that has been provided by your hosting provider we can simply add the custom email id then the mail start working.

Please find this link or details of the mail server - https://snipboard.io/vXkQIq.jpg


So is there any option in Osclass that we can use that type of functionality so that it will work properly?

Kindly help if I have left anything for mail settings or any advanced label of settings that I have left and I need to apply on Osclas so that the mail function will work properly.

Thanks
Sanjay

Using PHP mail function is like using bike on highway.
You have advanced debugging options in PHP mailer class in Osclass 8.1.2 now.
define('OSC_DEBUG', true);
define('OSC_DEBUG_LOG', true);
define('PHPMAILER_DEBUG_LEVEL', 4);   // 1-4

All problems with mailer are not related to osclass. 99.9% cases.

Have you checked the mailer settings link that I shared? if that types of options are available on Osclass that would be great! If you have any solutions for this then please advice

No reason for that.
Php mail is bad solution and on many hostings even blocked.
Every hosting provides smtp solution.