NO BUG: Postname links stop working after wordpress update

Bugs
1

URL: chilliflex.co

After wordpress udpate / database update simple links using /%postname%/ stop working.

When i use ?p=123 links site is working but with /%postname%/ not.
Any idea what to do? Reloading settings doesn’t help.

Site credentials was sent to help@bricksbuilder.io

2

Ok i found a conflict, problem was created by some settings in Really Simple SSL