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[PrestaShopDatabaseException]

Category: PrestaShop e-Commerce

You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'AND product_shop.`visibility` != 'none' AND EXISTS(SELE...

incremental DN number (customized Sequence Number for Delivery Note)

Category: Odoo ERP

When press "Validate" button in delivery note. It will replace a new DN number Create a customized sequence number class SaleOrder(models.Model):     _inherit = 'stock.picking'       vendor_dn_no = fi...

update Product Sales Price (list_price) from Sale Order (SO) unit price

Category: Odoo ERP

There are 2 options to implement this solution.  One is building everything from scratch. It means you are required to make a module for this. Of course it will take some time and you need to be famil...

error during create new customer (femobiadminapp.php)

Category: PrestaShop e-Commerce

FE Presta Admin App This is a hook triggered when new customer created To access the new customer data, should use $params['object'] not $params['newCustomer']

[Front Office] Images in product page not functioning well in Leo theme

Category: PrestaShop e-Commerce

TL;DR Search through the template folder of your theme (e.g. themes/bos_poeme/templates) for .default_image Replace to .cover   Read More Between the gap of 1.7.6.9 & 1.7.7.0, the ProductLazyArray...

Disable PayPal Automatic Refund on Order Cancellation

Category: PrestaShop e-Commerce

As this is obviously triggered when order status chaning, so we should look for hookActionOrderStatusUpdate or hookActionOrderStatusPostUpdate in modules/paypal/paypal.php, which this time should be l...

Error found : Start tag expected, '<' not found in must_have_module_list.xml file during backoffice login

Category: PrestaShop e-Commerce

Two solutions, either one will solve the problem. 1/. rename the must_have_modules_list.xml to must_have_modules_list.xml.bak /prestashop folder/config/xml/must_have_modules_list.xml 2/. remove the ca...

Type error: Argument 4 passed to PrestaShop\PrestaShop\Core\

Category: PrestaShop e-Commerce

  When you access the order, you may see the following critical error expecially you migrate a database from one to another with different version mysql or mariadb. Below are the reasons why you caug...

make the phone or mobile phone field mandatory / required in Frontend and Backoffice

Category: PrestaShop e-Commerce

Go to Customers -> Addresses, in bottom, Set required fields for this section to select the mobile phone (this will prohibit the blank mobile phone field in the frontend and "optional" willl be omi...

website speed test tools

Category: PrestaShop e-Commerce

https://www.webpagetest.org/ https://tools.pingdom.com/ https://www.site24x7.com/web-page-analyzer.html https://speedvitals.com/ https://pagespeed.web.dev/

How to change "language code" from "tw" to "hk and solve the language translation with empty content error? <complete and workaround solution>

Category: PrestaShop e-Commerce

  You need to import TW Traditional Chinese first. The finish setting is just as same as above screenshot. In the Localization->LanguagesISO Code: tw -> hkLanguage code: zh-tw -> zh-hk <&...

SSL Https connection caused pdf report format positioning shifted or abnormal behind the China firewall

Category: Odoo ERP

To fix this problem, upgrade the latest version wkhtmltopdf.  Disable the https. If you are using cloudflare proxy server, disable it because it cause the site very slow.