Blog returns 404 "blog does not exist" while all posts visible in dashboard

[nick79]

Blog URL: securitydepth.hashnode.dev

Problem:
When visiting my blog at securitydepth.hashnode.dev, Hashnode returns a 404 page stating the blog does not exist. This happens for both the blog homepage and all individual post URLs.
The issue started today (April 7, 2026) when I clicked the Publish button on a new post.

What I have verified:

• All published posts are still visible and intact in my dashboard
• Blog domain settings still show securitydepth.hashnode.dev as the blog address
• Tested in multiple browsers (not a caching issue)
• Tested in incognito/private mode, same result
• No changes were made to domain or blog settings before this happened

Expected behavior:
Blog and all posts should be publicly accessible at securitydepth.hashnode.dev as they were before.

Notes:
This appears similar to #81 and #83. The blog has 10 published posts and was working normally until today.