modsecurity

Whenever I try to update any post on wordpress I get "403 Forbidden Error" idk why i'm getting this ? i don't able to find any litespeed plugin in cpanel. Some suggested this fix "LiteSpeed WebAdmin from there, go to configuration >> server; there, you can see the option of restricted...

I would like to use litespeed(commercial) or openlitespeed with the WAF(modsecurity). However, in my environment, it seems that litespeed does not load modsecurity rules correctly. I did 2 putterns. >1 openlitespeed with libmodsecurity (I confirmed modsecurity itself was loaded from admin...