WordPress critical error when sending email

  • Resolved frankprim

    (@frankprim)


    3 years, 8 months ago

    I get a critical error and the following error log as soon as a mail is to be sent.

    [Thu Mar 25 14:21:21.480327 2021] [proxy_fcgi:error] [pid 31175:tid 140312404023040] [client 88.207.240.156:49644] AH01071: Got error ‘PHP message: PHP Warning: include(/var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/vendor/composer/../../vendor_prefixed/sendinblue/api-v3-sdk/lib/Api/TransactionalEmailsApi.php): failed to open stream: No such file or directory in /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/duplicate-post/vendor/composer/ClassLoader.php on line 444PHP message: PHP Warning: include(): Failed opening ‘/var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/vendor/composer/../../vendor_prefixed/sendinblue/api-v3-sdk/lib/Api/TransactionalEmailsApi.php’ for inclusion (include_path=’.:/opt/plesk/php/7.4/share/pear’) in /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/duplicate-post/vendor/composer/ClassLoader.php on line 444PHP message: PHP Fatal error: Uncaught Error: Class ‘WPMailSMTP\\Vendor\\SendinBlue\\Client\\Api\\TransactionalEmailsApi’ not found in /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/src/Providers/Sendinblue/Api.php:84\nStack trace:\n#0 /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/src/Providers/Sendinblue/Mailer.php(309): WPMailSMTP\\Providers\\Sendinblue\\Api->get_smtp_client()\n#1 /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/src/MailCatcherV6.php(128): WPMailSMTP\\Providers\\Sendinblue\\Mailer->send()\n#2 /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-includes/pluggable.php(531): WPMailSMTP\\MailCatcherV6->send()\n#3 /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/src/Admin/Pages/TestTab.php(198): wp_mail()\n#4 /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-content/plugins/wp-mail-smtp/src/Admin/Area.php(869): WPMailSMTP\\Admin\\Pages\\TestTab->process_post()\n#5 /var/www/vhosts/kaerjeng.lgs.lu/httpdocs/wp-includes/cl…’, referer: ……

    The page I need help with: [log in to see the link]

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Author Gregor Capuder

    (@capuderg)

    Hi @frankprim,

    did you by any chance install/update the plugin yesterday? Around 25 hours ago?

    There was a small window of around 5-10 minutes when that file was missing from the plugin repository.

    Please deactivate and delete the WP Mail SMTP plugin and install it again. After you reinstall it, please check the plugin settings and send another Email Test. Let us know if everything is OK.

    Have a nice day!

    Thread Starter frankprim

    (@frankprim)

    Hello

    This has solved the problem
    Thanks a lot

    Plugin Author Gregor Capuder

    (@capuderg)

    Hi,

    thanks for letting us know and I’m sorry for the inconvenience caused by the update.

    Have a nice day!

Viewing 3 replies - 1 through 3 (of 3 total)
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