Hvello,
i hope someone will give me a good answer to fix this, because i am really really sad about this.
Problem AT BACKOFFICE
I move 1.7.6.4 localhost to LIVE. Also i update it without any problem, it is also working under localhost. First i tried bakwire order, no problem. Then i try to change order status, it gives blank white page, every time but it changes the status without problem. Notice that it is realted with
under controller/admin/adminorderscontroller.php
line 562
Tools::redirectAdmin(self::$currentIndex . '&id_order=' . (int) $order->id . '&vieworder&token=' . $this->token);
if i delete this line, it is refreshing the page without stuck..
After this, i tried some other bakoffice SAVE buttons, same situtation again.. Most of them is related with admin related things,
- - index.php?controller=AdminOrders&vieworder=&id_order=5213&token=d11e478b2dd6bb49d1f2d8116dfe021a
- - contoller=AdminAddresses
- contoller=admincartrules
- controller=adminmodules
- controller =adminpdf
do they have common things ? i can easy local to live to fix it, but i dont have any hope.
if it related with "admin", it gives White Screen. Will you please read this link, it is detailed problem. https://github.com/PrestaShop/PrestaShop/issues/18710 with images.. i couldunt find any solution.. This is commercial website, and it is not working well.. it is is simple stuck problem, but where.
what i did WHAT we have
- cleared cached, var/cache, cleraed theme cache, debug mode, php version 7.2, mysql is ok, no php log, no server log, it is like ajax stucking suddenly if i refresh page, most of time no problem with warning like " allready assign", sometimes, if i back, it is saved no problem..
For example sliding module, shows a blank white page but it saved the image for slider.
I have fixed lots of things by using this forum, but i am in stuck right now. Please TELL your ideas, i will try.