1.6 Empty /blank screen after saving an SQL

[jma034]

Hi,

I am new user with prestashop, my version is 1.6, but I think it is not regarding to the SQL or version, perhaps I am doing something wrong

The issue is that I am getting an empry/blank screen aftr saving my sql

my sql is

SELECT     id_order,     product_id,    product_attribute_id,     product_name,     product_quantity

FROM     gsmm75mrg_order_detail                         -- checking some forum have seen that the table/view is                 ps_order_detail

 WHERE      id_order >1000

  ORDER BY      product_id  DESC

Could anyone point me to the correct solution.?

If I  go again to the SLQ management  my sql is not saved.

 

Thks

[musicmaster]

A blank screen is a hidden error. So you should enable debug mde: