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(1/1) ContextErrorException

Notice: Undefined property: ProductController::$controller_name

in TaxCalculator.php line 104
at TaxCalculatorCore->getTotalRate()in Product.php line 6784
at ProductCore->getTaxesRate(object(Address))in Product.php line 736
at ProductCore->__construct(1695, true, 1, 1)in ProductController.php line 115
at ProductControllerCore->init()in Controller.php line 287
at ControllerCore->run()in Dispatcher.php line 525
at DispatcherCore->dispatch()in Dispatcher.php line 39
at Dispatcher->dispatch()in index.php line 39