permalinks problem ! /index.php/%post_id%/

Check your urls in Settings>>>General if they index.php if so delete index.php and just your domain name

i think it’s not general problem ??

i’ve got pure domain name (subdirectory)
https://www.aaa.com/~bbbb <-

there are no index.php in my domain neme.

I solved it.

open wp_config.php

and
under
define (‘WPLANG’, ‘ko_KR’);

* i’m korean,, so ko_KR is language code.

insert
$_SERVER[‘SERVER_SOFTWARE’] = ‘Apache’;