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Fiverr Pro
English
$
USD
I will fix woocommerce wordpress bugs, plugin, checkout issues and theme customization
Peter Muller
About this gig
Is your WordPress or WooCommerce website broken, throwing errors, or stopping customers at checkout? I diagnose the cause, fix the issue and help get your site working smoothly again!!
WHAT I OFFER
- WordPress & WooCommerce bug/error fixes
- Plugin conflicts and compatibility issues
- Checkout, cart, payment & order problems
- Theme issues and website/theme customization
- PHP, JavaScript, CSS & layout fixes
- Elementor and WooCommerce functionality issues
- Critical errors, broken pages & responsive issues
- Troubleshooting after plugin/theme updates
HOW I WORK
I inspect the issue identify the root cause apply the right fix test the affected feature verify the result.
RESULTS YOU CAN EXPECT
A functional WordPress/WooCommerce website, smoother checkout and store experience, resolved errors, working plugins/features, better theme behavior, and confidence that the issue has been tested.
FREE TIP
Keep WordPress, WooCommerce, plugins and themes updated, but test major updates one at a time to catch conflicts before they affect your website.
Need your website fixed without unnecessary changes? Send me the issue, error message or affected page, and I'll review the problem and help you fix them!!!
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 Peter Muller
Peter Muller
Fix WordPress and WooCommerce issues and bring your ideas to life
- FromGermany
- Member sinceAug 2026
- Avg. response time1 hour
Languages
German, English
I’m Peter, a WordPress, WooCommerce & AI solutions specialist helping businesses build, fix, and improve their digital products. I work on WooCommerce bugs, plugin conflicts, checkout issues, theme customization, WPML translation errors, Elementor issues, and AI SaaS websites. I also create AI animation videos, animated stories, characters, and cinematic AI videos that bring ideas to life. I take a practical, detail-focused approach to every project, solving the real problem rather than applying quick fixes. Have a project in mind? Message me and let’s get it sorted.
FAQ
What WordPress or WooCommerce issues can you fix?
I can fix plugin conflicts, checkout, cart, payment, product, order, theme, PHP, CSS, JavaScript, Elementor, critical errors and other WordPress/WooCommerce functionality issues.
Can you fix WooCommerce checkout and payment problems?
Yes. I can troubleshoot checkout errors, failed payments, broken payment buttons, cart-to-checkout issues and payment gateway conflicts, then test the affected flow after the fix.
Can you fix a problem caused by a plugin or theme update?
Yes. I can investigate plugin/theme conflicts, identify what changed, restore the affected functionality and check that other important features still work correctly.
Can you customize my WordPress or WooCommerce theme?
Yes. I can handle theme and website customization such as layouts, styling, WooCommerce pages, CSS changes, headers, footers and other supported theme modifications.
Can you fix PHP, JavaScript, CSS or critical errors?
Yes. I can troubleshoot PHP errors, JavaScript issues, CSS problems, critical errors and broken functionality when the cause can be identified within your WordPress setup.
Will you make changes without affecting the rest of my website?
I work carefully around your existing setup and avoid unnecessary changes. For complex fixes, I recommend having a recent backup or staging copy before major modifications.
What do you need from me before starting?
Send your website URL, a clear description of the issue, the affected page or feature, relevant error messages, and the required WordPress/admin access needed to diagnose and fix the problem.
