G'day,I'm trying to reactivate this blog after not using it since 16 June 2005. I'm working on applying the BuzzSpot template from Pro Blogger Templates.
I want to update the old posts to remove bad links, plus add at least a main post image. However, Blogger won't let me save any changes.
I get an error message that says, "We're sorry, but the value for field filename was not valid."
I've seen online suggestions for fixing this problem that recommend changing or removing the Permalink. However, Blogger isn't allowing me to edit the Permalinks.
And, those Permalinks work.
The Permalink for a typical new post is https://lloyd-borrett-insight.blogspot.com/2025/10/the-melb-pc-borrett-room.html
Perhaps it's the .htm extension instead of .html, but since Blogger doesn't allow me to change the Permalink, what can I do?
I would like someone to assist me in regaining full access to my Blogger-based blog.
Best regards, Lloyd Borrett.