Address is not a valid IPv4 or IPv6 address when using Cloudflare

  • I am using Cloudflare.
    Cloudflare SSL/TLS
    Edge Certificates settings

    HTTP Strict Transport Security (HSTS)
Enforce web security policy for your website.
Status: On
Max-Age: 6 months (Recommended)
Include subdomains: On
Preload: On

    Opportunistic Encryption ON
    TLS 1.3 ON
    Automatic HTTPS Rewrites ON

    every post action display belowing warning like user update password.

    Warning: gethostbyaddr(): Address is not a valid IPv4 or IPv6 address in /home/customer/www/website-url/public_html/wp-content/plugins/sg-security/core/Activity_Log/Activity_Log_Helper.php on line 39

    Warning: Cannot modify header information – headers already sent by (output started at /home/customer/www/website-url/public_html/wp-content/plugins/sg-security/core/Activity_Log/Activity_Log_Helper.php:39) in /home/customer/www/website-url/public_html/wp-includes/pluggable.php on line 1340

Viewing 4 replies - 1 through 4 (of 4 total)
Viewing 4 replies - 1 through 4 (of 4 total)
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