SMTP plugin causing DB error and site down time

Hi there,

I have the pro version of this plugin installed and because of DB fault it is causing site downtime and slowing down the site:

Below is the report from the site:

[Sat Aug 21 14:02:40.850214 2021]
WordPress database error Table
'prod_beauty.wp7z_wpmailsmtp_tasks_meta' doesn't exist for query SHOW FULL
COLUMNS FROM <code>wp7z_wpmailsmtp_tasks_meta</code> made by
require('wp-blog-header.php'), require_once('wp-load.php'),
require_once('wp-config.php'), require_once('wp-settings.php'),
do_action('init'), WP_Hook->do_action, WP_Hook->apply_filters,
WPMailSMTP\\Core->get_tasks, WPMailSMTP\\Tasks\\Tasks->init,
WPMailSMTP\\Tasks\\Reports\\SummaryEmailTask->init,
WPMailSMTP\\Tasks\\Task->register, WPMailSMTP\\Tasks\\Meta->add,
WPMailSMTP\\Tasks\\Meta->add_to_db, referer:
https://www.theonlinebeautycourses.com/our-courses/online-nail-courses/

127.000.000.001.35554-127.000.000.001.08080: POST /wp-admin/admin-ajax.php
HTTP/1.1
X-Forwarded-Proto: https
Ssl-Offloaded: 1
host: www.theonlinebeautycourses.com
X-Real-IP: 46.33.139.118
X-Forwarded-Proto: https
X-Forwarded-By: nginx
Content-Length: 103
sec-ch-ua: "Chromium";v="92", " Not A;Brand";v="99", "Google Chrome";v="92"
x-newrelic-id: Vg4DU1JVARACV1RQBQUPX1w=
tracestate:
2842469@nr=0-1-2842469-235225694-ae5d6aa3b244ab24----1629550600724
traceparent: 00-c4e3c65ee9a71c8fa2b2ce20a3114dd0-ae5d6aa3b244ab24-01
sec-ch-ua-mobile: ?0
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
newrelic:
eyJ2IjpbMCwxXSwiZCI6eyJ0eSI6IkJyb3dzZXIiLCJhYyI6IjI4NDI0NjkiLCJhcCI6IjIzNTI
yNTY5NCIsImlkIjoiYWU1ZDZhYTNiMjQ0YWIyNCIsInRyIjoiYzRlM2M2NWVlOWE3MWM4ZmEyYj
JjZTIwYTMxMTRkZDAiLCJ0aSI6MTYyOTU1MDYwMDcyNH19
content-type: application/x-www-form-urlencoded; charset=UTF-8
accept: application/json, text/javascript, */*; q=0.01
x-requested-with: XMLHttpRequest
origin: https://www.theonlinebeautycourses.com
sec-fetch-site: same-origin
sec-fetch-mode: cors
sec-fetch-dest: empty
referer:
https://www.theonlinebeautycourses.com/wp-admin/admin.php?page=wpcw-orders&
order_status=completed
accept-language: en-GB,en-US;q=0.9,en;q=0.8
cookie:
wordpress_sec_cb622447812f551745b26365a34ef149=Lucylu%7C1630566513%7CxBXaX2
CBm7KanReQskcLpzkRJe9Mtyhb44wmjVkMNmL%7Cf6936e8c56c283da535e34bbfc23f047465
4474c405114e48f3bdf7c5a212da1; cookielawinfo-checkbox-necessary=yes;
cookielawinfo-checkbox-non-necessary=yes;
_fbp=fb.1.1611308661992.552270526;
SL_C_23361dd035530_KEY=b92df49ebbae8eb8324e2969ed2863ef65d4d5b6;
CookieLawInfoConsent=eyJuZWNlc3NhcnkiOnRydWUsIm5vbi1uZWNlc3NhcnkiOnRydWV9;
viewed_cookie_policy=yes;
wf_loginalerted_b9f30f3008b1c9e39ff1ff68e76d5a02d10d68700a13c44c250e354d8b3
6a071=009271ba16ab4963c5d71c61ca15251ed3d8485b2f99e48a250a546c7a84bfee;
wf_loginalerted_a6df28a9e8c6216153f20b06324f07577961164c5efd60686fe21b45007
51250=e621cb586f64c80a002f7d967875c893269553f633d8959f469d78e673a06f1f;
__stripe_mid=2be03b67-f06a-4fcf-b778-bf32ba06e94ade0a8d;
_fbc=fb.1.1614166266307.IwAR0zE2Hn3lRMkVLn7iBQ2kwnYwX6xfAaWwZBwLjbJrsWKCuS_
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ku1-vid=b771222e-b5a6-2c62-40bf-68ac814be885;
cookielawinfo-checkbox-functional=no; cookielawinfo-checkbox-analytics=no;
cookielawinfo-checkbox-performance=no;
cookielawinfo-checkbox-advertisement=no; cookielawinfo-checkbox-others=no;
_gcl_au=1.1.840966627.1623942543; xtocky_products_list_per_page=20;
xtocky_products_mode_view=grid; xtocky_products_grid_per_page=20;
wpcw_timezone=Europe/London; _ga=GA1.2.718580104.1611308662;
_ga_8J2R2XHCLY=GS1.1.1627893727.50.1.1627893750.37;
wf_loginalerted_3a1a831c8734b00c07f325cc27ec1c75bdbcab4aa3649bd04f0f4e27fa4
c3754=9c43049b1a4bd2e2fb8a4959d4434f4e76560c74bb1e8b00f86c034ac67340c7;
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_hjid=70c03d21-0145-4d44-9ac7-7bfc3ba5f2d9; wp-settings-72=mfold%3Do;
wp-settings-time-72=1628697793;
wordpress_logged_in_cb622447812f551745b26365a34ef149=Lucylu%7C1630566513%7C
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ku1-sid=2M54xftJssOfFPb2oSQDB; wooptpmReferrer=;
tk_ai=woo%3A9KYnBJmWtSSy%2F1%2FTl9ez6o22;
mailchimp_landing_site=https%3A%2F%2Fwww.theonlinebeautycourses.com%2Fwp-ad
min%2Fadmin.php%3Fpage%3Dwpcw-orders%26order_status%3Dcompleted;
wfwaf-authcookie-a46f6ec294fc7b50cae33e1d0c482b0e=72%7Cadministrator%7Cmana
ge_options%2Cunfiltered_html%2Cedit_others_posts%2Cupload_files%2Cpublish_p
osts%2Cedit_posts%2Cread%7Cc80b0d79e82c9296d56e58c0f3a532f3e858599a0a1ad3a6
c8a6bd31bfbedd63
X-HTTPS: on
X-Device: pc
X-Forwarded-For: 46.33.139.118
grace: none
Accept-Encoding: gzip
x-cache: PASS MISS
X-Varnish: 77398037

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