what step I may be missing?
 

Hello,

I am hoping someone can help me with a WordPress issue I'm having.
I recently installed WordPress in a sub-directory in the main root folder of my current site.The WordPress site is working perfectly in this directory.
My issue is this. When I go to change the hosting directory for my site and point it to this new folder the WordPress site goes down. It will not load.
Before making this change I changed the Site Address URL in my WordPress settings to my domain URL.Can you give me some sort of clue as to what step I may be missing?

Please help.

I didn't find the right solution from the internet.

References:
https://forums.sonic.net/viewtopic.php?f=8&t=2587
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Thank you.