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I will fix shopify checkout shopify payment gateway fix cart whop shopify theme update
Benjamin Elias
About this gig
Checkout failed during your launch? Every minute can cost orderssend the exact Shopify error before customers abandon your store.
I deliver Shopify bug fix work that restores the path from product page to payment. You receive a tested change, not an unexplained patch.
This protects revenue by removing the failure blocking cart, checkout, or payment completion.
- Shopify checkout error reproduction report
- Shopify cart drawer Ajax update fix
- Shopify add-to-cart JavaScript repair
- Shopify payment gateway review
- Shopify theme bug diagnosis
- Shopify Liquid template correction
- Shopify theme JSON section repair
- Shopify Dawn theme update recovery
- Shopify app conflict isolation
- Shopify product variant selector fix
- Shopify shipping rate review
- Shopify tax display correction
- Shopify mobile CSS breakpoint fix
- Shopify speed asset audit
- Shopify CRO product-page CTA adjustment
Every change is tested across desktop and mobile; duplicate-theme work is used where possible. Verified record: BENJAMIN restored Shopify storefronts.
Send the store URL, screenshot, reproduction steps, and recent change. Receive scope confirmation before ordering.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Benjamin Elias
Benjamin Elias
Shopify Developer for Store Setup, POS Sync, Payments and Workflow Automation
- FromGermany
- Member sinceSep 2026
Languages
English, German, Spanish, Italian, Arabic
I build and optimize Shopify stores end-to-end, from theme setup to POS and payment integration for growing businesses. My work includes app installs, checkout customization, inventory and order sync, and gateway setup for Stripe, PayPal, Flutterwave, and Paystack. I also automate workflows with n8n and Zapier, and connect Shopify to CRM tools like HubSpot and Zoho Creator. Every project is tested before delivery so nothing breaks after handover.
My Portfolio
FAQ
Can you fix my Shopify checkout if customers cannot place orders?
Yes. Shopify Checkout, Liquid, and JavaScript. I will reproduce the failure, identify the blocking error, apply the approved fix, and test the purchase path on desktop and mobile. Shopify Plus checkout UI extensions can be scoped separately.
Why is my Shopify cart not updating when I change the quantity?
Yes. Shopify Ajax Cart, JavaScript, and Liquid. I will test quantity updates, cart drawer requests, variant data, and console errors, then verify the corrected cart flow.
Can you fix an add to cart button that does nothing on Shopify?
Yes. Shopify product forms, Ajax Cart, JavaScript, and Liquid. I will trace the click event, product variant payload, network request, and cart response, then test the button with valid variants.
Can you fix my Shopify payment gateway error?
Yes. Shopify Payments, payment gateway settings, checkout, and order testing. I will check the displayed error, payment availability, currency, market, and checkout configuration. Gateway-provider restrictions remain outside theme-code work.
Can you repair my Shopify theme after an update broke the layout?
Yes. Shopify Themes, Liquid, JSON templates, CSS, and Dawn. I will compare the affected section with the previous theme version, repair the regression, and verify desktop and mobile layouts.
Can you fix a Shopify Liquid error on my product page?
Yes. Shopify Liquid, product templates, sections, and snippets. I will locate the error line, check the related object or variable, apply a compatible correction, and test the product page without removing working features.
