filters orders not showing up in the back office Solved

[nawres]

Filters are not showing up on backoffice  and the number of orders is 0 after upgrade prestashop from 1.7.6.8 to 1.7.8.0

I wish if someone have idea about this , you can see screenshot to understand problem.

Edited January 14, 2022 by nawres (see edit history)

[ComGrafPL]

Did you clear the cache? What's your PHP version? Try also with module reset.

[nawres]

1 minute ago, ComGrafPL said:

Did you clear the cache? What's your PHP version? Try also with module reset.

yes , i clear the cache from folder and backoffice 

php version : 7.3 

wich module to reset ?? 

[nawres]

the problem was the number of orders , return always 0 😕

Edited January 13, 2022 by nawres (see edit history)

[nawres]

problem solved : 

I found that recordTotal reurn always 0 : so changed the query sent by added  

SELECT  count(*) OVER() AS 'Count' on function getSearchQueryBuilder  (src/Core/Grid/Query/OrderQueryBuilder.php )

then  get Count  value by " $records[0]['Count']"  on (src/Core/Grid/Data/Factory/OrderGridDataFactory.php)