[wp-trac] [WordPress Trac] #57883: block_core_comment_template_render_comments() fatal error

[WordPress Trac]

#57883: block_core_comment_template_render_comments() fatal error
--------------------------+-----------------------------
 Reporter:  gqevu6bsiz    |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Comments      |    Version:  6.1.1
 Severity:  normal        |   Keywords:
  Focuses:                |
--------------------------+-----------------------------
 I got this error.

 {{{
 PHP Fatal error:  Uncaught ArgumentCountError: xxx arguments are required,
 1 given in /wp-includes/blocks/comment-template.php:65
 }}}

 This error is when the following conditions are met.

 * WP: 6.1.1
 * Theme: Twenty Twenty Three
 * Permalink setting: Post name
 * And, WP blog have comments depth more than option the "Enable threaded
 (nested) comments xx levels deep"
 (In other words, when "Enable threaded (nested) comments 2 levels deep"
 and WP blog have comments 3 depth)

 [[Image(https://gqevu6bsiz.chicappa.jp/wp-content/uploads/2023/03/no-
 problem-comment-depth.png)]]
 [[Image(https://gqevu6bsiz.chicappa.jp/wp-content/uploads/2023/03/problem-
 comment-depth.png)]]

 === This error code below ===
 wp-includes/blocks/comment-template.php '''Line-65'''


 {{{
 $block_content .= sprintf( $inner_content );
 }}}


 === Details of the cause ===
 For example, using Japanese as the permalink, the permalink would look
 like this:

 {{{
 https://example.com/example-%e6%8a%95%e7%a8%bf
 }}}

 And '''$inner_content''' contains html with '''percent characters'''(post
 permalink).


 '''sprintf''' does the formatting but gives an error because there are no
 arguments.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/57883>
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