[SOLVED] Updating from 1.7.2.4 to 1.7.2.5 - 1 click upgrade fatal error

[sooly]

Hello community,

today I tried to update via 1 click upgrade my eshop, but when I clicked on CONFIGURE, I got this error.

I tried deleting cache and reinstalling module. I didnt edit any prestashop files. Turned on eval() function which I saw in another topic. Nothing helped.

Could anyone help?

 

Fatal error: Cannot redeclare class UpgraderCore in /www/teleskopy24_www/www/classes/Upgrader.php on line 31

Fatal error: Uncaught exception 'Symfony\Component\Debug\Exception\FatalErrorException' with message 'Compile Error: Cannot redeclare class UpgraderCore' in /www/teleskopy24_www/www/classes/Upgrader.php:31 Stack trace: #0 {main} Next exception 'LogicException' with message 'Request stack is empty' in /www/teleskopy24_www/www/app/bootstrap.php.cache:3224 Stack trace: #0 [internal function]: Symfony\Component\HttpKernel\HttpKernel->terminateWithException(Object(Symfony\Component\Debug\Exception\FatalErrorException)) #1 /www/teleskopy24_www/www/vendor/symfony/symfony/src/Symfony/Component/Debug/ErrorHandler.php(606): call_user_func(Array, Object(Symfony\Component\Debug\Exception\FatalErrorException)) #2 /www/teleskopy24_www/www/vendor/symfony/symfony/src/Symfony/Component/Debug/ErrorHandler.php(668): Symfony\Component\Debug\ErrorHandler->handleException(Object(Symfony\Component\Debug\Exception\FatalErrorException), Array) #3 [internal function]: Symfony\Component\Debug\ErrorHandler::handleFatalError() #4 {main} thrown in /www/teleskopy24_www/www/app/bootstrap.php.cache on line 3224

Edited February 28, 2018 by sooly (see edit history)

[bellini13]

what version of the upgrade module is being used?

do you have any type of server side cache (like opcache or memcache, cloudflare etc...) active?

[sooly]

Hello, 

im using latest version of module -> 3.0.4

I checked advanced PHP settings and found out we had some kind of "The basic PHP 5.6 version installed with IQ Cache accelerator"

I turned this off and waited 2 hours, deleted cache, reinstalled module but same problem is still appears.

Any other tips?

Thank you.

[sooly]

Its working. As you said. Problem was in SERVER SIDE CACHE !