Fix for mcrypt_encrypt Issue in OpenCart 2.x.x.x

Problem Statement:

After upgrading PHP to version 7.3.0 or higher, the mcrypt_encrypt function becomes deprecated. This causes payment modules like PayPal to throw errors and disrupt transactions. Store owners need a solution to maintain payment functionality with newer PHP versions.

Purpose of the Extension:

This extension is designed to fix the issues caused by the deprecation of the mcrypt_encrypt function in OpenCart 2.x.x.x stores running PHP versions 7.3.0 and above. It ensures that payment modules such as PayPal continue working without errors by replacing the outdated encryption function with a modern alternative.

Features:

• Replaces deprecated mcrypt_encrypt function with an updated encryption method.
• OCMOD-based plugin, easy to install and compatible with OpenCart 2.x.x.x versions.
• Fixes payment module errors related to mcrypt_encrypt, including issues with PayPal.
• No coding required for installation – simple admin panel setup.

How to Use:

1. Extract the zip package.
2. Locate the huntbee_mcrypt_encrypt.ocmod.xml file.
3. Log in to your OpenCart Admin Panel.
4. Go to Extension > Extension Installer, and upload the XML file.
5. Then, go to Extension > Modification and click Refresh.
6. The issue is now resolved, and your store is ready to process payments correctly.

Benefits:

• Restores payment functionality by addressing encryption errors caused by PHP version updates.
• Simple and quick installation with no technical knowledge needed.
• Ensures compatibility with PHP versions above 7.2.0, particularly important for users of OpenCart 2.x.x.x.
• Prevents disruptions in payment processing, ensuring your business can operate smoothly.

Use Cases:

• If you are using OpenCart 2.x.x.x and have recently upgraded your PHP version above 7.2.0, resulting in PayPal or other payment modules throwing errors.
• If you want to ensure OpenCart 2.x.x.x continues functioning properly with the latest PHP updates, specifically resolving encryption-related issues.

Expected Results:

• No more errors with PayPal and other payment modules related to mcrypt_encrypt.
• Your OpenCart 2.x.x.x store will function flawlessly with PHP 7.3.0 or higher, ensuring secure transactions and maintaining store stability.