Fix Opencart Load Error

I'm experiencing a frustrating syntax error on my Opencart (Version 3.0) ecommerce site, specifically during the initial load phase. This issue has become a barrier to providing a seamless shopping experience for my customers. I'm looking for a skilled freelancer to diagnose and resolve this error efficiently. My site is hosted on a shared hosting environment, which has been sufficient until this problem arose.

**Ideal Skills and Experience:**
- Expertise in Opencart 3.x
- Strong understanding of PHP and MySQL
- Experience with debugging and resolving syntax errors
- Familiarity with shared hosting environments
- Proven track record of troubleshooting and fixing Opencart issues

**Requirements:**
- Diagnose the syntax error occurring during website loading
- Implement a fix with minimal disruption to the live site
- Ensure that the solution is stable and does not affect site performance
- Provide a brief report on the cause of the issue and the steps taken to resolve it

This project requires someone with a keen eye for detail and extensive experience with Opencart systems. You'll need to be efficient, reliable, and communicative, ensuring that any changes are well-documented and tested to prevent further issues.