Yesterday my OpenCart store began throwing a 500 Internal Server Error across every page—front-end, admin, checkout, everything. I have not installed or updated any extensions or modules. I believe the issue was created by the ISP/AWS issue yesterday. What I need right now is a clean diagnosis and a permanent fix so the site comes back online quickly, followed by a brief summary of what went wrong so I can avoid a repeat. You’ll have full access to cPanel/FTP, the OpenCart admin (once it works again), and any error logs you request. Deliverables • Resolve the 500 Internal Server Error and restore full site functionality • Provide a concise report of the root cause and the exact files, settings, or server configurations adjusted A fast turnaround is essential because the store is currently unreachable.