Entry processes faults, high resource usage

I have to many entry processes faults on my website.

It is unclear to me where this comes from. My website host says the problem could be poor optimization.
But everything has been updated. I use reddis cache and flyingpress cache, just installed a cron job and turned it off at wordpress. I have now started to see if it is due to plugins. The tricky thing is that the error doesn’t happen very often and I always have to wait a long time to see if it has an effect.

I added a screenshot from the faults. Also a part of the user log, error log and wp weblog.

Do you see anything that could be the problem?

Small part from user log:

35.240.75.209 - - [02/Jan/2024:07:02:04 +0100] "GET /free-frog-crochet-pattern/ HTTP/1.1" 200 32395 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.106 Safari/537.36"

2603:9008:2400:2877:118a:8c23:5070:646d - - [02/Jan/2024:07:02:05 +0100] "GET /free-bat-crochet-pattern/mraid.js HTTP/2.0" 404 36418 "https://www.mariskavos.nl/free-bat-crochet-pattern/" "Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36"

34.38.71.10 - - [02/Jan/2024:07:02:06 +0100] "GET /category/crochet-techniques/ HTTP/1.1" 301 - "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36"

34.38.71.10 - - [02/Jan/2024:07:02:06 +0100] "GET /category/crochet-techniques/ HTTP/1.1" 508 16082 "https://mariskavos.nl/category/crochet-techniques/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36"

34.34.163.76 - - [02/Jan/2024:07:02:06 +0100] "GET /nl/youtube-amigurumi-haakpatronen/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Safari/537.36"

35.240.54.97 - - [02/Jan/2024:07:02:06 +0100] "GET /nl/category/free-amigurumi-patterns/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36"

34.34.163.76 - - [02/Jan/2024:07:02:06 +0100] "GET /page/3/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36"

146.148.122.85 - - [02/Jan/2024:07:02:06 +0100] "GET /nl/gratis-bloem-haken-haakpatroon/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36"

104.155.20.207 - - [02/Jan/2024:07:02:06 +0100] "GET /nl/free-penguin-crochet-pattern/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36"

35.240.49.46 - - [02/Jan/2024:07:02:06 +0100] "GET /free-red-panda-crochet-pattern/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36"

34.22.237.74 - - [02/Jan/2024:07:02:06 +0100] "GET /amigurumi-for-beginners/ HTTP/1.1" 508 16082 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36"

104.155.20.207 - - [02/Jan/2024:07:0

error log:

[Tue Jan 02 06:37:34.470247 2024] [authz_core:error] [pid 2623157:tid 140370413983488] [client 128.199.99.169:55232] AH01630: client denied by server configuration: /home/deb125999/domains/mariskavos.nl/public_html/403.shtml, referer: www.google.com

[Tue Jan 02 06:37:34.470262 2024] [include:error] [pid 2623157:tid 140370413983488] [client 128.199.99.169:55232] unable to include "/403.shtml" in parsed file /opt/error_pages/403_antagonist.shtml, subrequest setup returned 403, referer: www.google.com

[Tue Jan 02 07:02:06.715288 2024] [hostinglimits:warn] [pid 3670534:tid 140370372019968] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(www.mariskavos.nl) URL(/index.php) TID(3670586) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.715342 2024] [hostinglimits:warn] [pid 3333781:tid 140370212624128] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3333915) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.717126 2024] [hostinglimits:warn] [pid 3670534:tid 140370380412672] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670585) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.728543 2024] [hostinglimits:warn] [pid 3333781:tid 140370293794560] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3333906) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.731929 2024] [hostinglimits:warn] [pid 3670534:tid 140369849210624] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670592) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.745064 2024] [hostinglimits:warn] [pid 3670534:tid 140369186514688] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670598) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.747049 2024] [hostinglimits:warn] [pid 3589080:tid 140370388805376] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3589181) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.751370 2024] [hostinglimits:warn] [pid 3333781:tid 140370246194944] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3333910) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.751414 2024] [hostinglimits:warn] [pid 3670534:tid 140369161336576] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670601) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.759217 2024] [hostinglimits:warn] [pid 3333781:tid 140370285401856] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3333907) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.762459 2024] [hostinglimits:warn] [pid 3670534:tid 140369139611392] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670602) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.767546 2024] [hostinglimits:warn] [pid 3670534:tid 140370346841856] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670589) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.782138 2024] [hostinglimits:warn] [pid 3333781:tid 140370229409536] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3333912) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.785654 2024] [hostinglimits:warn] [pid 3589080:tid 140369194907392] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3589194) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.790013 2024] [hostinglimits:warn] [pid 3589080:tid 140369815639808] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3589193) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.790616 2024] [hostinglimits:warn] [pid 3589080:tid 140369849210624] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3589189) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.794276 2024] [hostinglimits:warn] [pid 3589080:tid 140370388805376] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3589181) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.798310 2024] [hostinglimits:warn] [pid 3333781:tid 140370413983488] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3333899) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.803983 2024] [hostinglimits:warn] [pid 3589080:tid 140369194907392] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3589194) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

[Tue Jan 02 07:02:06.806417 2024] [hostinglimits:warn] [pid 3670534:tid 140370388805376] mod_hostinglimits: Error on LVE enter: LVE(1732) HANDLER(application/x-httpd-lsphp) HOSTNAME(mariskavos.nl) URL(/index.php) TID(3670584) errno (7) MHL-E2BIG - entry processes limit reached, read more: https://docs.cloudlinux.com/cloudlinux_os_components/#errors min_uid (1000)

wp weblog:

[02-Jan-2024 06:57:55 UTC] PHP Deprecated: ?rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-includes/formatting.php on line 2831

[02-Jan-2024 06:57:55 UTC] PHP Deprecated: ?str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-content/plugins/social-pug/inc/tools/share-images-pinterest/share-images-pinterest.php on line 573

[02-Jan-2024 06:57:55 UTC] PHP Deprecated: ?str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-content/plugins/social-pug/inc/tools/share-images-pinterest/share-images-pinterest.php on line 573

[02-Jan-2024 07:01:20 UTC] PHP Deprecated: ?rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-includes/formatting.php on line 2831

[02-Jan-2024 07:01:20 UTC] PHP Deprecated: ?str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-content/plugins/social-pug/inc/tools/share-images-pinterest/share-images-pinterest.php on line 573

[02-Jan-2024 07:05:33 UTC] PHP Deprecated: ?rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-includes/formatting.php on line 2831

[02-Jan-2024 07:05:33 UTC] PHP Deprecated: ?str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-content/plugins/social-pug/inc/tools/share-images-pinterest/share-images-pinterest.php on line 573

[02-Jan-2024 07:07:39 UTC] PHP Deprecated: ?rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-includes/formatting.php on line 2831

[02-Jan-2024 07:07:39 UTC] PHP Deprecated: ?str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-content/plugins/social-pug/inc/tools/share-images-pinterest/share-images-pinterest.php on line 573

[02-Jan-2024 07:07:39 UTC] PHP Deprecated: ?rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-includes/formatting.php on line 2831

[02-Jan-2024 07:07:39 UTC] PHP Deprecated: ?str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-content/plugins/social-pug/inc/tools/share-images-pinterest/share-images-pinterest.php on line 573

[02-Jan-2024 07:07:46 UTC] PHP Deprecated: ?rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in /home/deb125999/domains/mariskavos.nl/public_html/wp-includes/formatting.php on line 2831

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