create pattern issue

When I try to create a pattern on WordPress.org, I encounter an error. This issue started about five days ago and is still occurring.

Could you please advise how to resolve this issue?
[https://prnt.sc/v6nzo3GsnZ8A]

<img width="1909" height="863" alt="Image" src="https://github.com/user-attachments/assets/4ac80503-9422-47e7-a25a-54000a5d81f3" />