PHP fatal error in logs

Same issue as reported in https://wordpress.org/support/topic/php-fatal-error-in-error-log-2/ across a number of sites on the same server. The debug script returns the following:

[04-Mar-2025 11:06:22 UTC] PHP Fatal error: Uncaught mysqli_sql_exception: Too many connections in /home/xxxxxx/public_html/wp-content/plugins/ninjafirewall/lib/firewall.php:451 Stack trace: #0 /home/xxxxxx/public_html/wp-content/plugins/ninjafirewall/lib/firewall.php(451): mysqli_real_connect(Object(mysqli), 'localhost', 'xxxxxx_clubag…', Object(SensitiveParameterValue), 'xxxxxx_clubag…', NULL, NULL, 0) #1 /home/xxxxxx/public_html/wp-content/plugins/ninjafirewall/lib/firewall.php(104): nfw_connect() #2 /home/xxxxxx/public_html/wp-content/nfwlog/ninjafirewall.php(10): include_once('/home/xxxxxx/…') #3 {main} thrown in /home/xxxxxx/public_html/wp-content/plugins/ninjafirewall/lib/firewall.php on line 451

The site is loading without issues.

The same behaviour occurs on the other sites. Loading fine, but the debug script returns the above error.

• This topic was modified 1 year ago by barnez.
• This topic was modified 1 year ago by barnez.
• This topic was modified 1 year ago by barnez.

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