Mautic Community Forums

Issues to sending email after full disk problem

Your software
My Mautic version is: 2.16.1
My PHP version is: 7.1.33

Your problem
My problem is:

After a problem with full disk server mautic is sending only a few emails per minute (via sendgrid API).

my spool folder has nearly 270748 and is increasing very fast.

These errors are showing in the log:

The mautic:emails:send shows me the following error message:

Type error: Argument 1 passed to MauticEmailBundleSwiftmailerTransportSendgridApiTransport::send() must implement interface Swift_Mime_Message, boolean given, called in /var/www/html/vendor/swiftmailer/swiftmailer/lib/classes/Swift/FileSpool.php on line 169

Steps I have tried to fix the problem:

Machine disk space is fixed, cleared the cache and updated mautic to version 2.16.1