Can't open site memory size exhausted

Hello, i have problem with opening page, and admin page

Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 71 bytes) in /data/4/e/4e62cc89-66cf-46ad-8437-1fe4ef9d60a9/gsm4all.sk/web/vqmod/vqmod.php on line 341

sometime after ctrl+F5

Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 161 bytes) in /data/4/e/4e62cc89-66cf-46ad-8437-1fe4ef9d60a9/gsm4all.sk/web/vqmod/vqmod.php on line 169

i had cleared cache vqmod, image, system,, update php memory limit to 512m also in webadmin is memory limit set to 512m

but always error on line 341 or 169
nothing has been installed :///

please help

169 line in vqmod.php

$realpath = $skip_real ? $tmp : self::_realpath($tmp);


341 line in vqmod.php
$return = false;

Is this really a version 1.5.x.x store or OC 2.x or 3.x?

Mike

341 line in vqmod.php: $return = false;
does not exist on that line in any vqmod.php Version I checked.
Download latest the VqMod Release, install it, and test again:
https://github.com/vqmod/vqmod/releases ... 4-opencart

Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 161 bytes) in /data/4/e/4e62cc89-66cf-46ad-8437-1fe4ef9d60a9/gsm4all.sk/web/vqmod/vqmod.php on line 169

512 mb is still not enough.
you probally uploaded very large pictures, when oc tries to rewrite them to cache file it needs a lot of memory.
either optimize all your images so they are small in size but still high quality or upgrade memory to at least 768mb or 1024 mb

optimizing your images is the best choice though

You need to talk to your developer and find out what is causing the high memory usage. It is coding that is not executing properly.