I migrated my site to another server with a migration plugin, and everything seems ok. But it is the Hello World sample post which is loading, not my frontpage or any of my other pages, instead the critical error on website appears.
I can access my dashboard, and everything is ok, but I can’t change theme, thats strange. Database configuration is set up to the new server in wp-config, and DNS ip changed at CloudFlare.
I can see that others are facing similar issues, but I havn’t found a solution which solves mine.