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Extensions Opencart Opencart 3 Opencart 4 tutorial, opencart 3 tutorials, custom module theme development OpenCart Tips and Tricks

While installing modules from the marketplace directly from the website you may encounter an error message like "Signature hash does not match!", solution for this is following for OpenCart version 3.0.2.0:

Log in to your OpenCart account https://www.opencart.com/index.php?route=account/login
In the Dashboard you will see "Your Stores", click it then click the "Add Store" button.

Add signature hash for your store in Opencart

Then Add your store information which is the domain name

Then click submit, you will get details of your username and secret key

Go to your website and log in to the admin section.
Go to Extensions >> Marketplace and click the setting button

Install extension form Marketplace Opencart

It will show the popup where you enter the username and the secret key, enter them that you get above at opencart.com account dashboard

Then you are set to install directly from OpenCart Marketplace from the dashboard.

For installation of OpenCart extensions, please watch the following video:

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