I will fix shopify bugs checkout cart payment gateway liquid coding and theme errors


About this gig
Having a Shopify bug, checkout error, cart issue, payment gateway problem, or theme coding error?
I will troubleshoot and fix Shopify bugs, errors, and functionality issues with clean and reliable solutions.
I can fix:
- Shopify checkout errors and checkout not working
- Shopify cart and add to cart issues
- Payment gateway and payment errors
- Product variant and pricing bugs
- Shopify Liquid coding errors
- JavaScript CSS and HTML issues
- Theme bugs and broken sections
- App conflicts and integration issues
- Shipping tax and cart calculation problems
- Mobile responsive and store functionality issues
Why choose this gig?
- Shopify bug fixing and custom coding
- Clean Liquid CSS and JavaScript solutions
- Careful testing after every fix
- Desktop and mobile troubleshooting
- Clear communication and reliable support
To get started, send me your Shopify store URL, describe the issue, and provide screenshots or a short video if available. Collaborator access may be required.
Please message me before ordering so I can review your issue and confirm the right package and delivery time.
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 Kemi A
Website Development, Graphic Design, Bug Fix
- FromFrance
- Member sinceJul 2026
- Avg. response time6 hours
Languages
French, Spanish, German, Italian, English
Other Website Maintenance Services I Offer
FAQ
What Shopify issues can you fix?
I can fix Shopify checkout, cart, payment gateway, theme, Liquid, JavaScript, CSS, product variant, app conflict and functionality issues.
Can you fix Shopify checkout errors?
Yes. I can troubleshoot checkout loading problems, broken buttons, validation errors, payment errors and related checkout issues.
Can you fix Shopify payment gateway problems?
Yes. I can troubleshoot supported payment gateway configuration, integration and code-related problems.
Can you fix Shopify Liquid coding errors?
Yes. I can troubleshoot and edit Shopify Liquid code along with CSS, JavaScript and HTML where required.
Can you fix Shopify cart and add to cart problems?
Yes. I can troubleshoot cart drawers, cart pages, add-to-cart buttons, quantity updates, product variants and cart calculations.
Can you fix bugs caused by Shopify apps?
Yes. I can investigate app conflicts and integration problems and determine whether the issue is caused by the app, theme or custom code.
Will you test my store after fixing the issue?
Yes. I test the affected functionality after making changes to ensure the fix works correctly on the relevant devices and pages.
What do you need before starting?
Please provide your Shopify store URL, a description of the problem, screenshots or a screen recording if available, and collaborator access when required.

