[wp-trac] [WordPress Trac] #63066: Warning when array passed to wp_check_invalid_utf8()

[WordPress Trac]

#63066: Warning when array passed to wp_check_invalid_utf8()
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 Reporter:  leedxw        |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  General       |     Version:  6.7.2
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
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Comment (by siliconforks):

 Replying to [comment:8 garrigan]:
 > What do you mean by "site's error log" , please?

 In this comment (from February) you posted what looks like your site's
 error log:

 https://wordpress.org/support/topic/post-wp-admin-admin-ajax-php-
 http-2-0-404/#post-18321626

 {{{
 Feb 20 11:14:46 vm_hostname 2/20/2025 11:14:46 [error] 8523#8523: *70
 FastCGI sent in stderr: PHP message: PHP Warning: Array to string
 conversion in /data-path/wp-includes/formatting.php on line 1096 while
 reading upstream, client: 2001:XXX:XXX:0:XXX:XXX:XXXX:XXXX, server:
 staging.mydomain.com, request: GET /wp-admin/customize.php HTTP/2.0,
 upstream: fastcgi://unix:/run/php-fpm/www.sock:, host:
 staging.mydomain.com, referrer: https://staging.mydomain.com/wp-
 admin/admin.php?page=neve-welcome
 }}}

 Can you check that log again and see if there are any messages from today?
 I think there should be a stack trace in there.

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Ticket URL: <https://core.trac.wordpress.org/ticket/63066#comment:9>
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