wp_mail not sending email on custom function

1. How do I fix WordPress not sending email problems?
2. How do I send a custom email in WordPress?
3. How do I enable email function in WordPress?
4. What does Wp_mail return?
5. How do I fix email not sending?
6. Why my emails are not sending?
7. How do I send an email from WordPress without plugins?
8. How do I change the default registered email in WordPress?
9. Where are WordPress SMTP settings?
10. Can't connect to SMTP host?
11. Is Gmail an SMTP server?

How do I fix WordPress not sending email problems?

Fix Contact Form 7 Not Sending Emails

If you're having problems with it sending email (and you know your server is sending email), the fix is to change the address that emails are being sent from. In your WordPress admin, go to Contact > Contact Forms.

How do I send a custom email in WordPress?

Let's look at how that process works.

1. Step 1: Download a Plugin (Like Better Notifications for WP) The first step is to install and activate a plugin to send your welcome emails. ...
2. Step 2: Add a New Notification. ...
3. Step 3: Send a Test Email. ...
4. Step 4: Test the Email with a New User Account.

How do I enable email function in WordPress?

To configure the WP Mail SMTP plugin to work with your account, follow these steps:

1. Log in to your WordPress site as the administrator.
2. In the left-hand pane, click WP Mail SMTP, and then click Settings. ...
3. Under Mail, in the From Email text box, type the e-mail address you want to use as the sender.

What does Wp_mail return?

The wp_mail function is usually used to send emails from within WordPress code. This is a pluggable function and, thus, resides in wp-includes/pluggable. php. Its default behavior prevents it from returning anything but false when sending fails for one reason or another.

How do I fix email not sending?

Cannot send emails: How to fix email sending issues

1. Check your internet connection. Yup. ...
2. Check your SMTP server details. This is an extremely common mistake: you have set up your mail client with the wrong SMTP parameters. ...
3. Verify all usernames and passwords. ...
4. Check your SMTP server connection. ...
5. Change your SMTP port. ...
6. Control your antivirus or firewall settings.

Why my emails are not sending?

The error could be a general network issue, and you may want to try again in a few minutes. If the issue persists, you could have a DNS issue. If DNS is not working, you cannot send emails. Of course, it could be something simple – like an incorrectly spelled domain name.

How do I send an email from WordPress without plugins?

Following things can be done to ensure better receiption.

1. Use a real address. Dafult is [email protected] . ...
2. Use SMTP to send email. You can do this with phpmailer_init action.
3. Disable headers.
4. Contact hosting providers and confirm that your server is not blacklisted by Gmail.

How do I change the default registered email in WordPress?

First, you need to provide a title for this new notification that helps you easily identify it. After that, select 'New user – post registration email' next to the 'Notification for' option. You can then start writing a custom welcome email by entering email subject and message.

Where are WordPress SMTP settings?

You can now visit your WordPress admin area and go to Settings » WP Mail SMTP page. Scroll down to the SMTP options section and you will see password field is now disabled.

Can't connect to SMTP host?

If the mail server has another service running on the SMTP port configured, the same issue occurs. Another issue related to mail server is the lack of support for encryption. If the OpenSSL module is not configured properly or if the PHP extension is not working fine, it will throw errors during SMTP connections.

Is Gmail an SMTP server?

Google's Gmail SMTP server is a free SMTP service which anyone who has a Gmail account can use to send emails. ... Username: your Gmail account (e.g. [email protected]) Password: your Gmail password. Port: 465 (SSL required) or 587 (TLS required)