Fatal error: Uncaught Error: Call to undefined method Tools::encrypt() in /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/modules/wkpos/wkpos.php:43
Stack trace:
#0 [internal function]: WkPos->__construct()
#1 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/src/Core/Foundation/IoC/Container.php(124): ReflectionClass->newInstance()
#2 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/src/Core/Foundation/IoC/Container.php(154): PrestaShop\PrestaShop\Core\Foundation\IoC\Container->makeInstanceFromClassName('wkpos', Array)
#3 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/src/Core/Foundation/IoC/Container.php(167): PrestaShop\PrestaShop\Core\Foundation\IoC\Container->doMake('wkpos', Array)
#4 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/src/Adapter/ServiceLocator.php(70): PrestaShop\PrestaShop\Core\Foundation\IoC\Container->make('wkpos')
#5 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/classes/module/Module.php(1386): PrestaShop\PrestaShop\Adapter\ServiceLocator::get('wkpos')
#6 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/classes/module/Module.php(1365): ModuleCore::coreLoadModule('wkpos')
#7 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/classes/Hook.php(1109): ModuleCore::getInstanceByName('wkpos')
#8 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/classes/Dispatcher.php(343): HookCore::exec('actionDispatche...', Array)
#9 /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/index.php(78): DispatcherCore->dispatch()
#10 {main}
  thrown in /home/httpd/vhosts/oxygene-montagne.ch/httpdocs/shop/modules/wkpos/wkpos.php on line 43