Magento Technical Reference.

Hard-won diagnostic steps, SQL queries, and architecture frameworks documented by our UK engineering team.

Checklists

Magento Rescue Checklist

A practical Magento rescue checklist for failed releases, broken checkout, agency handover problems, unstable deployments, and urgent production risk.

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Checklists

Support Handover Checklist

A Magento support handover checklist for teams moving away from an existing agency or trying to regain control of releases, backlog, patching, and support ownership.

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Checklists

Agency Handover Checklist

A practical Magento agency handover checklist for merchants reviewing or leaving a Magento agency, covering access, deployment, hosting, extensions, integrations, marketplaces, security, and support ownership.

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Checklists

2.4.9 Upgrade Risk Checklist

A Magento 2.4.9 upgrade risk checklist covering checkout, ERP, extensions, theme compatibility, payment flows, deployment, QA, and rollback readiness.

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Checklists

ERP/WMS Integration Checklist

A Magento ERP and WMS integration scoping checklist for stock drift, missed orders, multi-warehouse complexity, fulfilment exceptions, and unclear sync ownership.

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Checklists

M2E Marketplace Sync Checklist

A Magento M2E marketplace sync audit checklist for Amazon, eBay, stock issues, listing errors, Prime/SFP risk, dispatch problems, and order-routing friction.

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Checklists

Checkout Performance Checklist

A Magento checkout performance checklist for slow checkout, Core Web Vitals issues, payment friction, frontend bloat, and conversion-critical journey delays.

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Troubleshooting

Fix the Magento Order Grid 'Something Went Wrong' Error

Two distinct root causes share the same error message: the Braintree SQL alias bug and ui_bookmark corruption. This guide covers diagnosis and fixes.

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Troubleshooting

Fix a Stuck Magento Indexer Safely

Full diagnostic walkthrough for indexers stuck in 'Processing'. Covers OOM kills, deadlocks, cron overlap, and bash commands.

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Audits

Magento Technical Audit Checklist

A practical checklist to identify conversion blockers, technical debt, and delivery risks before they block releases.

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Platform Fit

Is Magento Good for Start-ups?

Understand when Magento is the right growth platform and when a leaner stack is better. Cost breakdown and framework.

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Troubleshooting

Magento 2.4.4 End of Support Playbook

2.4.4 reaches EOL in 2025. Covers CVE exposure, PHP EOL implications, and the three distinct paths forward.

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Marketplace

Amazon Prime Badge Recovery Playbook

Lost your SFP badge? Full recovery guide covering diagnosis, appeals process, and M2E Pro integration issues.

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Production FAQs

Quick-access diagnostic links for common Magento search queries.