Can not show items in category view

Hello ggppdk
no items
you can see this image cl.ly/cuPH/%E8%9E%A2%E5%B9%95%E5%BF%AB%E...%E5%8D%883.35.03.png

Hello

1. i guesed you clean joomla cache once already, right


2. please set parameter
- error reporting
to maximum in Joomla global settings

is there something printed ?


3. edit file
components/com_flexicontent/models/category.php

search for and change (about at about line 546) to

Strict Standards: Only variables should be assigned by reference in /public/www/joomla/components/com_flexicontent/templates/userstory/category.php on line 27
^^^^ this line is cl.ly/ctgm

and my local server is apache but the develop server is ngnix

we try to disable URL rewrite
cl.ly/cu8o
And the category's search and items display.

Maybe the problem is ngnix url rewrite rules?

We solved the category items problem.
docs.joomla.org/Nginx
we change our ngnix rewrite rule
from
try_files $uri $uri/ /index.php?q=$uri&$args;
to
try_files $uri $uri/ /index.php?$args;
finally we can see all the category items

But the search problem still there.

should we modify other rewrite rule to solve it?