Open Cart Plugin Conflict Resolution

I'm facing significant issues with my Open Cart site due to plugin conflicts. These conflicts are causing a fatal error that prevents the site from loading properly. Also some times sites it freezes or give white page.

Key Requirements:
- Identify and resolve plugin conflicts causing fatal errors
- Ensure site is restored to functional state

Ideal Skills and Experience:
- Extensive experience with Open Cart
- Strong problem-solving skills
- Familiarity with various Open Cart plugins
- Prior experience dealing with fatal errors