I will fix wix checkout wix payment gateway wix membership wix ecommerce bug xenber

S
sam_gan5
S
sam_gan5
Sam Gan
fix wix checkout wix payment gateway wix membership wix ecommerce bug xenber
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fix wix checkout wix payment gateway wix membership wix ecommerce bug xenber
Full Screen
fix wix checkout wix payment gateway wix membership wix ecommerce bug xenberfix wix checkout wix payment gateway wix membership wix ecommerce bug xenber

About this gig

Right now, someone is trying to pay you and can't. Stripe declines, PayPal freezes, or your Wix checkout fails silently, and that sale is gone.


Ecommerce and subscription stores use this gig to turn a broken payment gateway into verified checkout within 24-48 hours, protecting revenue you'd lose.


What I resolve:

  • Stripe "payment declined" transaction errors
  • PayPal checkout stuck at review step
  • Shopify Payments processing errors
  • WooCommerce Stripe Gateway plugin conflicts
  • Wix Payments sandbox-to-live mode issues
  • Silent payment failures, no error shown
  • Apple Pay and Google Pay buttons not loading
  • Paystack or Flutterwave payment gateway integration alongside Stripe/PayPal
  • WooCommerce Subscriptions billing errors
  • Wix Velo custom checkout code debugging
  • Multi-currency checkout error across USD, NGN, GBP
  • Stripe or Paystack webhook failures
  • Mobile checkout failures on iOS and Android
  • Sandbox-to-live transaction verification testing
  • Collaborator access setup, no password shared


Every resolution is verified with a live transaction, plus a handover note on the cause. Message errors before ordering for a quote.


Let's get your checkout working, revenue-ready.

  • Platform

    • Wix

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Entertainment
    • Nonprofit

  • Programming language

    • Java
    • JavaScript
    • Perl
    • PHP
    • Python
    • TypeScript
    • HTML & CSS
    • jQuery
    • React
    • LiQuid
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Get to know Sam Gan

Sam Gan

Wix Developer, Custom Velo Code, Wix Studio Design, Stores and Bookings Apps

  • FromUnited Kingdom
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    English, Spanish, French, German, Italian
Hi, I'm Sam Gan, a Wix expert who builds and fixes fast, functional websites using Wix Studio and Wix Velo. I handle custom code, dynamic databases, CMS collections, member areas, and backend automations, plus full setup for Wix Stores, Bookings, Payments, and Forms. From new builds to fixing broken checkouts, slow pages, or buggy Velo code, I deliver clean, scalable solutions tailored to your business. I focus on clear communication, thorough testing, and long-term site reliability. Let's build or fix your Wix site the right way.

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