I will fix shopify checkout issues and payment gateway errors


About this gig
If your Shopify checkout is throwing errors, declining valid cards, or your payment gateway isn't working, I'll diagnose and fix it fast, and without breaking anything else in your store.
What's included:
- Full audit of your checkout flow and payment gateway settings
- Fix for: checkout button errors, payment declines, gateway connection failures, cart/checkout not updating, currency/tax miscalculations, third-party app conflicts
- Setup/integration of Shopify Payments, Stripe, PayPal, or regional gateways
- Test transaction(s) to confirm the fix works end-to-end before you go live
- Clear before/after summary of what was wrong and what was changed
Fixed checkout/payment issues on almost 80 Shopify stores
Message me with a quick description of the error (or a screenshot/screen recording) before ordering, so I can confirm scope and get started immediately.
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Get to know Hendrik George
Shopify Expert Shopify Store Management CRO Specialist
- FromUnited Kingdom
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English
My Portfolio
FAQ
Do you need my store password?
No — I never ask for your Shopify password. I'll ask you to add me as a collaborator (via Shopify's Collaborator Request or Staff Account access), which gives me only the permissions needed to fix the issue. You stay in full control and can remove my access the moment the job is done.
Is my payment or customer data safe?
Yes. I don't access, view, or store raw card numbers or sensitive payment data — that layer is handled entirely by Shopify, Stripe, or PayPal on their secure servers. My work is on the configuration and integration side (settings, gateway connections, checkout flow), not on your customers' financial
What if the issue isn't fixed?
Every package includes revisions (see the package details above) so I can keep working until it's resolved. If I'm not able to identify or fix the issue after that, I'll offer a refund — I'd rather be upfront about that than leave you stuck.
How fast can you start?
I can usually start within a few hours of receiving your order details. Delivery time depends on the package you choose (see delivery times above) — message me with a quick description or screenshot of the issue first so I can confirm scope and get moving right away.
