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Fatal error on clicking module in admin panel


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When i was accessing module part in back-end i got this error
 

[PrestaShop] Fatal error in module file /public_html/modules/bankwire/bankwire.php:
Cannot redeclare class BankWire

can any one help.

i am new to coding

Edited by hardik_7 (see edit history)

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i checked twice there is only one time declared,

you can see the code

 

<?php
/*
* 2007-2016 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Academic Free License (AFL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/afl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2016 PrestaShop SA
*  @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

if (!defined('_PS_VERSION_'))
    exit;

class BankWire extends PaymentModule
{
    protected $_html = '';
    protected $_postErrors = array();

    public $details;
    public $owner;
    public $address;
    public $extra_mail_vars;
    public function __construct()
    {
        $this->name = 'bankwire';
        $this->tab = 'payments_gateways';
        $this->version = '1.1.2';
        $this->author = 'PrestaShop';
        $this->controllers = array('payment', 'validation');
        $this->is_eu_compatible = 1;

        $this->currencies = true;
        $this->currencies_mode = 'checkbox';

        $config = Configuration::getMultiple(array('BANK_WIRE_DETAILS', 'BANK_WIRE_OWNER', 'BANK_WIRE_ADDRESS'));
        if (!empty($config['BANK_WIRE_OWNER']))
            $this->owner = $config['BANK_WIRE_OWNER'];
        if (!empty($config['BANK_WIRE_DETAILS']))
            $this->details = $config['BANK_WIRE_DETAILS'];
        if (!empty($config['BANK_WIRE_ADDRESS']))
            $this->address = $config['BANK_WIRE_ADDRESS'];

        $this->bootstrap = true;
        parent::__construct();

        $this->displayName = $this->l('Bank wire');
        $this->description = $this->l('Accept payments for your products via bank wire transfer.');
        $this->confirmUninstall = $this->l('Are you sure about removing these details?');
        $this->ps_versions_compliancy = array('min' => '1.6', 'max' => '1.6.99.99');

        if (!isset($this->owner) || !isset($this->details) || !isset($this->address))
            $this->warning = $this->l('Account owner and account details must be configured before using this module.');
        if (!count(Currency::checkPaymentCurrencies($this->id)))
            $this->warning = $this->l('No currency has been set for this module.');

        $this->extra_mail_vars = array(
                                        '{bankwire_owner}' => Configuration::get('BANK_WIRE_OWNER'),
                                        '{bankwire_details}' => nl2br(Configuration::get('BANK_WIRE_DETAILS')),
                                        '{bankwire_address}' => nl2br(Configuration::get('BANK_WIRE_ADDRESS'))
                                        );
    }

    public function install()
    {
        if (!parent::install() || !$this->registerHook('payment') || ! $this->registerHook('displayPaymentEU') || !$this->registerHook('paymentReturn'))
            return false;
        return true;
    }

    public function uninstall()
    {
        if (!Configuration::deleteByName('BANK_WIRE_DETAILS')
                || !Configuration::deleteByName('BANK_WIRE_OWNER')
                || !Configuration::deleteByName('BANK_WIRE_ADDRESS')
                || !parent::uninstall())
            return false;
        return true;
    }

    protected function _postValidation()
    {
        if (Tools::isSubmit('btnSubmit'))
        {
            if (!Tools::getValue('BANK_WIRE_DETAILS'))
                $this->_postErrors[] = $this->l('Account details are required.');
            elseif (!Tools::getValue('BANK_WIRE_OWNER'))
                $this->_postErrors[] = $this->l('Account owner is required.');
        }
    }

    protected function _postProcess()
    {
        if (Tools::isSubmit('btnSubmit'))
        {
            Configuration::updateValue('BANK_WIRE_DETAILS', Tools::getValue('BANK_WIRE_DETAILS'));
            Configuration::updateValue('BANK_WIRE_OWNER', Tools::getValue('BANK_WIRE_OWNER'));
            Configuration::updateValue('BANK_WIRE_ADDRESS', Tools::getValue('BANK_WIRE_ADDRESS'));
        }
        $this->_html .= $this->displayConfirmation($this->l('Settings updated'));
    }

    protected function _displayBankWire()
    {
        return $this->display(__FILE__, 'infos.tpl');
    }

    public function getContent()
    {
        if (Tools::isSubmit('btnSubmit'))
        {
            $this->_postValidation();
            if (!count($this->_postErrors))
                $this->_postProcess();
            else
                foreach ($this->_postErrors as $err)
                    $this->_html .= $this->displayError($err);
        }
        else
            $this->_html .= '<br />';

        $this->_html .= $this->_displayBankWire();
        $this->_html .= $this->renderForm();

        return $this->_html;
    }

    public function hookPayment($params)
    {
        if (!$this->active)
            return;
        if (!$this->checkCurrency($params['cart']))
            return;

        $this->smarty->assign(array(
            'this_path' => $this->_path,
            'this_path_bw' => $this->_path,
            'this_path_ssl' => Tools::getShopDomainSsl(true, true).__PS_BASE_URI__.'modules/'.$this->name.'/'
        ));
        return $this->display(__FILE__, 'payment.tpl');
    }

    public function hookDisplayPaymentEU($params)
    {
        if (!$this->active)
            return;

        if (!$this->checkCurrency($params['cart']))
            return;

        $payment_options = array(
            'cta_text' => $this->l('Pay by Bank Wire'),
            'logo' => Media::getMediaPath(_PS_MODULE_DIR_.$this->name.'/bankwire.jpg'),
            'action' => $this->context->link->getModuleLink($this->name, 'validation', array(), true)
        );

        return $payment_options;
    }

    public function hookPaymentReturn($params)
    {
        if (!$this->active)
            return;

        $state = $params['objOrder']->getCurrentState();
        if (in_array($state, array(Configuration::get('PS_OS_BANKWIRE'), Configuration::get('PS_OS_OUTOFSTOCK'), Configuration::get('PS_OS_OUTOFSTOCK_UNPAID'))))
        {
            $this->smarty->assign(array(
                'total_to_pay' => Tools::displayPrice($params['total_to_pay'], $params['currencyObj'], false),
                'bankwireDetails' => Tools::nl2br($this->details),
                'bankwireAddress' => Tools::nl2br($this->address),
                'bankwireOwner' => $this->owner,
                'status' => 'ok',
                'id_order' => $params['objOrder']->id
            ));
            if (isset($params['objOrder']->reference) && !empty($params['objOrder']->reference))
                $this->smarty->assign('reference', $params['objOrder']->reference);
        }
        else
            $this->smarty->assign('status', 'failed');
        return $this->display(__FILE__, 'payment_return.tpl');
    }

    public function checkCurrency($cart)
    {
        $currency_order = new Currency($cart->id_currency);
        $currencies_module = $this->getCurrency($cart->id_currency);

        if (is_array($currencies_module))
            foreach ($currencies_module as $currency_module)
                if ($currency_order->id == $currency_module['id_currency'])
                    return true;
        return false;
    }

    public function renderForm()
    {
        $fields_form = array(
            'form' => array(
                'legend' => array(
                    'title' => $this->l('Contact details'),
                    'icon' => 'icon-envelope'
                ),
                'input' => array(
                    array(
                        'type' => 'text',
                        'label' => $this->l('Account owner'),
                        'name' => 'BANK_WIRE_OWNER',
                        'required' => true
                    ),
                    array(
                        'type' => 'textarea',
                        'label' => $this->l('Details'),
                        'name' => 'BANK_WIRE_DETAILS',
                        'desc' => $this->l('Such as bank branch, IBAN number, BIC, etc.'),
                        'required' => true
                    ),
                    array(
                        'type' => 'textarea',
                        'label' => $this->l('Bank address'),
                        'name' => 'BANK_WIRE_ADDRESS',
                        'required' => true
                    ),
                ),
                'submit' => array(
                    'title' => $this->l('Save'),
                )
            ),
        );

        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->table;
        $lang = new Language((int)Configuration::get('PS_LANG_DEFAULT'));
        $helper->default_form_language = $lang->id;
        $helper->allow_employee_form_lang = Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') ? Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') : 0;
        $this->fields_form = array();
        $helper->id = (int)Tools::getValue('id_carrier');
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'btnSubmit';
        $helper->currentIndex = $this->context->link->getAdminLink('AdminModules', false).'&configure='.$this->name.'&tab_module='.$this->tab.'&module_name='.$this->name;
        $helper->token = Tools::getAdminTokenLite('AdminModules');
        $helper->tpl_vars = array(
            'fields_value' => $this->getConfigFieldsValues(),
            'languages' => $this->context->controller->getLanguages(),
            'id_language' => $this->context->language->id
        );

        return $helper->generateForm(array($fields_form));
    }

    public function getConfigFieldsValues()
    {
        return array(
            'BANK_WIRE_DETAILS' => Tools::getValue('BANK_WIRE_DETAILS', Configuration::get('BANK_WIRE_DETAILS')),
            'BANK_WIRE_OWNER' => Tools::getValue('BANK_WIRE_OWNER', Configuration::get('BANK_WIRE_OWNER')),
            'BANK_WIRE_ADDRESS' => Tools::getValue('BANK_WIRE_ADDRESS', Configuration::get('BANK_WIRE_ADDRESS')),
        );
    }
}

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i commented declared class in that file so i got this error

[PrestaShop] Fatal error in module file :/home/uccwhuser/public_html/modules/blockcategories/blockcategories.php:
Cannot redeclare class BlockCategories

 

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i removed modules also getting error of class one by one every module 

    - bankwire
    - blockreinsurance
    - mailchimpintegration
    - blockcategories
    - blockcontact
    - blockcontactinfos
    - blockfacebook
    - blocksharefb
    - blocksocial
    - blocktopmenu
    - cashondelivery
    - cheque
    - dashproducts
    - monerisapi
    - onboarding


this seems other problem can any one help??

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now i am getting this error

 

[PrestaShop] Fatal error in module file :/home/uccwhuser/public_html/classes/module/Module.php(1242) : eval()'d code:
require(): Failed opening required '/home/uccwhuser/public_html/classes/module/menutoplinks.class.php' (include_path='/home/uccwhuser/public_html/tools/htmlpurifier/standalone:.:/opt/php54/lib/php')

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