In rtfm Skeleton right page not found

Archive
1

I have edited/deleted the main/first page. Now there is the 404 error if I call my Webpage first.
If I click on the left site it is working.
Any idea what the reason is?
How could I get the original behavior that the first Topic on the left is shown at the right.

Thanks in advance

2

— yaml
home:
alias: ‘/blog’

In System.yaml
Here, specify the path to your first page.
3

Thanks for the hint. Directly edit the custom path did not work. But due to the use of the admin plugin within the rftm Skeleton I stored again the configugartion in the admin plugin. This was working.