Single or Category Blog Pages! not working

Joomla! 5.1.3
Template: ja_athena_tpl_1.1.1

Hi,
I'm having a wired problem with pages! they are not being displayed.

Left-corner Main-Navigation: created 2 Menu 'Offline Page or News' but they both are not working as they should be.

For both of them Template Style is set to 'Use Default'. But they are not working.

How to fix them?
regards

Hi,
Got it.
It was default-sublayout Template Style. Problem solved.

regards