try renaming the news file??
diff --git a/content/core/core_news/2022-09-30-9-4-0-available.md b/content/core/core_news/yyyy-mm-dd-9-4-0-available.md
similarity index 100%
rename from content/core/core_news/2022-09-30-9-4-0-available.md
rename to content/core/core_news/yyyy-mm-dd-9-4-0-available.md