Featured image error in media library, detached.

[hobbiasztalos]

Again, I found a nasty software bug in the media library, not the first one.
A given image is nicely attached as a featured image, to be seen in the editor, and to be seen nicely when viewed. In the media library, however, it writes to the image that it is detached and has no article title above it. There is no more of this image named file above, so it cannot be said that there is another image attached that looks the same. I tried to save this article several times to see if it was just a temporary error, but it didn't change, the image is still detached.
What I have found bugs in the media library so far is I signaled to WP at the bug report address, they also replied the next day that they were happy to receive the reports, but when I asked us to switch to an email contact, they have not appreciated a response ever since. All of this chat was on a public forum where not even a picture can be uploaded.
At least you can upload a picture here. ​https://1drv.ms/u/s!AkY7Ee0Yb2VfhYczhGJepwyLK8JsaQ?e=zwz8tr

[r1k0]

Reproduction Report

Environment

• WordPress: 6.9
• PHP: 8.4.17
• Server: PHP.wasm
• Database: WP_SQLite_Driver (Server: 8.0.38 / Client: 3.51.0)
• Browser: Chrome 144.0.0.0
• OS: Windows 10/11
• Theme: Twenty Twenty-Five 1.4
• MU Plugins: None activated
• Plugins:
  • Test Reports 1.2.1

Steps taken

1. Head over to Posts > Add Post, click the Set featured image button.
2. Upload/drop an image in the media modal.
3. Publish the post.
4. Go to Media > Library, change the viewing mode to list.
5. Look for the image you just uploaded and look under Uploaded to column.
6. ❌ Bug is not occurring

Expected behavior

• The featured image should be attached to the post we set it in.

Additional Notes

• This issue no longer exists.

Screenshots: