@davis zhou

3.11 version

davis zhou → created an issue.

Thank you for your reply.
But as far as I know，In Drupal, the t() function is used to translate strings and supports HTML markup. However, if you use the '<' character in the string, it can cause problems because this character may be interpreted as the start of an HTML tag. This can affect JavaScript on the page, resulting in missing content in drupalSettings and other issues.

I don't know what's causing it, maybe it's just a bug unique to my site

davis zhou → created an issue.