Why Blog is an invalid item?

Hi, I just installed Sidney but the Blog did not appear. Looking inside the menu it looks that the item is INVALID.
What to do for install the blog too?

Thank you.

Hello there,

Which type of front page display on your site? Have you assigned a page for posts page under the Dashboard > Settings > Reading panel?

Regards,
Kharis
aThemes Support

Hi my firend, I installed the demo template like.
I saw the homepage correctly setted, but when I tryed to fix the blog page it didn’t appeared into the list.
Do you suggest to set it manually as you say in the video tutorial or this is a kind of bug to fix in other ways?

Hello there,

Thank you for getting back.

Can you try creating a new blank page, them choosing it as posts page from Settings > Reading panel?

Regards,
Kharis
aThemes Support