VFB Pro not sending emails

the following fixed my problem:
in php setings i changed:
increased post_max_size from 8M to 50M
increased upload_max_filesize from 2M to 50M

And i changed he php version to 5.5

So far the mails are coming. Hope this helps…

Hi,

I having this issue. I did not receive email from Gmail & Yahoo sender. It only goes to database in my wordpress. Previously i still can receive email from Gmail but start from this month i can’t receive email from Gmail sender.

All the while i using WP Mail SMTP. I did not change any setting.

I using VBF Version 2.8.1.

Pls help me.

Thanks.

Try a different SMTP plugin. The one you use doesn’t have google’s latest security standards.
https://www.ads-software.com/plugins/postman-smtp/

Hi Jason,

I already try that before but got error. It happen after i clicked the “Start the Wizard” button and click “Next” after i filled in my email & name. Error message pls refer below:-

Unexpected PHP messages corrupted the Ajax response:

“
\n<b>Fatal error</b>: Call to undefined function wp_send_json_error() in <b>/home/stardaz/public_html/wp-content/plugins/postman-smtp/Postman/Postman-Connectivity-Test/PostmanConnectivityTestController.php</b> on line <b>309</b>
\n”

Sucks.

undefined function wp_send_json_error()

This function was added in WordPress 3.5. What version are you running??

VFB’s min version is 3.5 as well.

I using WordPress version 4.3.1
but previously still working fine for Gmail except Yahoo