Thousands of “PHP Warning at /waf/pomo/streams.php on line 65

  • Resolved stanxxx

    (@stanxxx)


    2 years, 2 months ago

    Quite all is in the title ??

    We noticed thousands of “PHP Warning” messages in apache logs:

    Example:

    [Tue Sep 13 16:17:07.872783 2022] [proxy_fcgi:error] [pid 3667301:tid 140320739215104] [client x.x.x.x:64029] AH01071: Got error ‘PHP message: PHP Warning: A non-numeric value encountered in /home/riposte/public_html/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/utils.php on line 446PHP message: PHP Warning: A non-numeric value encountered in /home/riposte/public_html/wp-content/plugins/wordfence/waf/pomo/streams.php on line 65’, referer: https://website.com/

    Sometimes there is a referer (it changes, it is pages of the website), sometimes no referer.

    Website is working fine but… ??

    Thank you to have a look!

Viewing 1 replies (of 1 total)
  • Plugin Support wfpeter

    (@wfpeter)

    Hi @stanxxx,

    With PHP warnings, as they’re are non-fatal these indeed shouldn’t be affecting your site’s operations in any way. The last time I saw this specific message crop up was last year when PHP8.1 still wasn’t recommended due to WordPress itself not being fully updated to support it.

    There could be a link between PHP version and this message, so you could try adjusting the version of PHP running on your site to a different build to see if this message subsides. This is usually available in your hosting control panel.

    Let me know how that goes,

    Peter.

Viewing 1 replies (of 1 total)
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