Invalid argument supplied for foreach about wp-simple-smtp HOT 6 OPEN

I can't reproduce that anymore.

from wp-simple-smtp.

Line 13 of class-mail.php is an import statement?

use wpsimplesmtp\Log;

I'm also not able to replicate the bug on my test copy of 1.3.1. Perhaps a screenshot of the error will help to collaborate the issue? There's a foreach statement in class-mail.php on line 135 that I'm wondering it might be referring to.

from wp-simple-smtp.

Sorry, I made a typo. The error is on line 135.

from wp-simple-smtp.

Sorry, I made a typo. The error is on line 135.

No worries - looks like the error will be coming from the attachment segment. Will run some trials when time permits.

from wp-simple-smtp.

It actually didn't strike me that an issue on line 13 could've been 135... Ahh, it's been a long day.

from wp-simple-smtp.

I still get some warnings on a website using the latest available version of WordPress (6.2) and Simple SMTP (1.3.2.2).

On this website, the logs are enabled.

Here are the related warnings:

PHP message: PHP Warning: foreach() argument must be of type array|object, string given in /home/clients/1234567789/sites/loremipsum/releases/4/public/plugins/simple-smtp/src/log/class-log.php on line 169
PHP message: PHP Warning: foreach() argument must be of type array|object, string given in /home/clients/1234567789, referer https://loremipsumdomain.net/wp/wp-admin/options-general.php?page=wpsimplesmtp&wpss_page=103&ssnonce=e615b19cbb 

from wp-simple-smtp.