Replies: 0
Hi, I have been getting a 413 Error message stating the following:
EMAIL DELIVERY ERROR: the plugin WP Mail SMTP v1.7.1 logged this error during the last time it tried to send an email:
Mailer: Gmail
Request Entity Too Large
Request Entity Too Large
Error 413
I have checked my server and my max_execution_time is set to 300, my max_upload_size is 256MB and Post_max_siz is also 256MB. The emails that are failing to be sent carry pretty heavy attachments but the email size should still be less than 10 MB. When I disabled the WP Mail SMTP the emails were able to be sent so there must be a limit on the plugin. Please advice.