I will fix magento 2 bugs and errors, customize magento 2 ecommerce site, magento theme

S
sarah_paula01
S
sarah_paula01
Bessie

About this gig

Is your Magento 2 store showing errors, broken checkout, or features that stopped working?


I'll fix Magento 2 bugs and issues to restore your stores performance and customer experience. I resolve Magento 2 errors, 500/404 issues, white screen, checkout and cart bugs, payment gateway failures, shipping errors, module conflicts, theme and layout issues, CSS & JavaScript bugs, database errors, slow loading, and upgrade problems.


Features Included

  • Fix Magento 2 bugs & critical errors
  • Repair checkout & shopping cart issues
  • Resolve payment gateway & shipping problems
  • Fix extension/module conflicts
  • Repair theme, layout, CSS & JavaScript bugs
  • Database & server error troubleshooting
  • Improve store functionality & stability
  • Full testing before delivery


Why Choose Me?

Your Magento 2 store needs reliable fixes, not temporary patches. I identify the root cause, repair the issue cleanly, and test everything to ensure your store works properly across desktop and mobile devices.


Don't let Magento 2 bugs reduce your sales or frustrate your customers. Send me your error details today, and I'll diagnose the issue and deliver a dependable fix that gets your store back to peak performance.

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 Bessie

Bessie

Ecommerce Bug Fix Expert

  • FromFrance
  • Member sinceSep 2026
  • Avg. response time4 hours
  • Languages

    English, French
Is your ecommerce store losing sales because of bugs, checkout errors, or broken features? I help business owners quickly fix technical issues in PrestaShop, Magento 2, OpenCart, and Shift4Shop stores. From payment gateway errors and cart problems to module conflicts, theme issues, database errors, and performance troubleshooting, I focus on reliable solutions that keep your store running smoothly. Expect clear communication, tested fixes, fast delivery, and dependable support for B2B, DTC, retail, and online ecommerce businesses. Your store works better—so you can focus on growing sales.