[wp-trac] [WordPress Trac] #44394: Error when trying to get the columns of a three-columns gallery.

[WordPress Trac]

#44394: Error when trying to get the columns of a three-columns gallery.
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 Reporter:  virginthumb                          |       Owner:  (none)
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  Awaiting
                                                 |  Review
Component:  Gallery                              |     Version:  4.9.6
 Severity:  normal                               |  Resolution:
 Keywords:  has-patch changes-requested          |     Focuses:
  reporter-feedback                              |
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Changes (by ozgursar):

 * keywords:  needs-testing has-patch => has-patch changes-requested
     reporter-feedback


Comment:

 == Test Report
 === Description
 This report validates whether the indicated patch works as expected.

 Patch tested:
 https://core.trac.wordpress.org/attachment/ticket/44394/patch.diff

 === Environment
 - WordPress: 7.0-alpha-61215-src
 - PHP: 8.2.29
 - Server: nginx/1.29.4
 - Database: mysqli (Server: 8.4.7 / Client: mysqlnd 8.2.29)
 - Browser: Chrome 143.0.0.0
 - OS: macOS
 - Theme: Twenty Twenty-One 2.7
 - MU Plugins: None activated
 - Plugins:
   * Classic Editor 1.6.7
   * Test Reports 1.2.1

 === Steps to Reproduce
 1. Install and active classic editor
 2. Add a new post
 2. Create a gallery with 3 images and choose 3 columns
 3. Add the following snippet to single.php


 {{{
 $gallery = get_post_gallery( $post->ID, False );
 $gallery_images = explode( ',', $gallery['ids'] );
 var_dump( $gallery['columns'] );
 }}}


 === Actual Results
 1. ❌ Issue did not resolve with patch.

 === Additional Notes
 - When I test the use case code provided by the reporter, I get the same
 error before and after applying the patch.

 === Supplemental Artifacts
 Before applying patch:
 [[Image(https://i.imgur.com/ZmBwdbD.png)]]

 [[Image(https://i.imgur.com/RTpYWEQ.png)]]

 [[Image(https://i.imgur.com/A6Xsktx.png)]]

 After applying patch:
 [[Image(https://i.imgur.com/AX1tkRA.png)]]

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Ticket URL: <https://core.trac.wordpress.org/ticket/44394#comment:3>
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