Can't get rid of layout odd numbered pages have have different page style

[eighty2]

Version: 7.4.5.1 / LibreOffice Community
Build ID: 40(Build:1)
CPU threads: 2; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-US (en_US.utf8); UI: en-US
7.4.5-1

4-pages .odt document. Current problem odd-number pages have First Page page style, even-number pages Default Page Style.

I followed this manual Alternating Page Styles on Odd and Even Pages to ensure all right here. So now I have Name Right Page, Next Page: Right Page and Name Left Page, Next Page: Left Page << for page styles definition respectively right page and left page.
This however still does not help.
Where else do I need to check?

The goal: document first page gets First Page style, all remaining pages get Default Page Style.
I intend this way to have no header on document first page.

[ajlittoz]

Your case is the simplest.

Use unmodified built-in First Page which switches to Default Page Style.

If you have customised these page styles, restart in a blank document, pasting your existing text as Unformatted to avoid copying damaged styles.

I don’t understand why you have alternating First Page/Default Page Style if you didn’t modify them. Have you special manual breaks? Also in the First Page/Default Page Style scheme, why have you tweaked Left Page and Right Page if you don’t use it?

In case you can’t fix your problem, attach your file to your question.

[eighty2]

Thanks for help. Found reason: Default Page Style next style was set to First Page Style