Established platform maintenance

WoWonder Version Upgrade & Regression Repair

A controlled update of an existing WoWonder installation, with attention to customized files, database changes, themes, and regressions around active platform workflows.

RoleWoWonder upgrade and regression-fix developer

Product typeEstablished platform maintenance

FocusPHP · WoWonder · Platform Upgrade

01 · The problem

Business and technical context

The platform needed a newer vendor release, but its existing theme and custom changes meant a direct file replacement could overwrite working behavior or leave the database and application code out of sync.

02 · The solution

Implementation approach

I reviewed the installed version and existing modifications, applied the platform update in a controlled sequence, reconciled affected files and database changes, and tested the main application paths for update-related errors.

03 · Key functionality

What I delivered

Pre-update review of the installed platform and hosting requirements.

Upgrade-aware handling of customized files and theme behavior.

Application and database update coordination.

Repair of broken pages or features discovered after the update.

Plain-language summary of completed changes for verification.

04 · Constraints

Important challenges

Separating vendor changes from earlier custom modifications.

Keeping application files and database state aligned.

Checking related workflows after repairing an update regression.

05 · System view

High-level architecture

1 Existing WoWonder installation

2 Version and customization review

3 PHP and MySQL update work

4 Workflow regression checks

06 · Interactive system motion

Explore how the layers influence one another.

This abstract simulation turns the architecture above into a small spring-and-collision system. Move or press inside the canvas to disturb it. It is a systems visualization, not customer footage or a product screenshot.