PHP warning
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Hello,
I see a warning in the error_log file:
PHP Warning: Undefined array key “HTTP_USER_AGENT” in /…/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/firewall/rule/rules/blacklist/rule-user-agent -blacklist.php on line 50What does that mean ?
The page I need help with: [log in to see the link]
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Viewing 2 replies - 1 through 2 (of 2 total)
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