Contact forms / SMTP

Hello,

I have a problem with custom email use within a set-up of Elementor and different kind of contact forms. If I use, for example, Gmail email address, everything works just fine. But if use webmail hosted mail address – nothing works within Elementor setup.
Setups which I have tested:
1. Elementor + Huge IT forms contact form.
Email is not delivered to webmail hosted mail box.
2. Elementor + WPForms Lite + WP Mail SMTP (with servers address, port number, user name and password to email box).
Email is not delivered to the mailbox. I get this error message: An error occurred.
Sorry, the page you are looking for is currently unavailable.
Please try again later.
If you are the system administrator of this resource then you should check the error log for details.
Faithfully yours, nginx.

Syntax: error_log file [level];
Default:
error_log logs/error.log error;
Context: main, http, mail, stream, server, location
Configures logging. Several logs can be specified on the same level (1.5.2). If on the main configuration level writing a log to a file is not explicitly defined, the default file will be used.

The first parameter defines a file that will store the log. The special value stderr selects the standard error file. Logging to syslog can be configured by specifying the “syslog:” prefix. Logging to a cyclic memory buffer can be configured by specifying the “memory:” prefix and buffer size, and is generally used for debugging (1.7.11).

The second parameter determines the level of logging, and can be one of the following: debug, info, notice, warn, error, crit, alert, or emerg. Log levels above are listed in the order of increasing severity. Setting a certain log level will cause all messages of the specified and more severe log levels to be logged. For example, the default level error will cause error, crit, alert, and emerg messages to be logged. If this parameter is omitted then error is used.

For debug logging to work, nginx needs to be built with –with-debug, see “A debugging log”.
The directive can be specified on the stream level starting from version 1.7.11, and on the mail level starting from version 1.9.0.

3. Test without Elementor plugin – free WordPress account, default Jetpack editor plugin, default contact form + web hosted mail address = worked out perfectly. Emails are coming to web-hosted mail box.

Do you have any recommendations for the contact form? Or how to setup SMTP? Or any other ideas, so we don’t have to drop Elementor plugin?

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