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Error Resolution · 2026-02-04

URGENT Technical Support for Website Server Error

★★★★★ 5.0 $65.00

I am currently experiencing a critical issue with the back-end / admin of my WordPress website at jenclarkdesign.com.au

The website is hosted by Digital Pacific here in Australia. When I go to make a change to the back-end of the site (update plugins, post or publish a new page etc) I keep getting a '400 Server Error' message and cannot proceed.

I'm looking to engage someone who is efficient, highly knowledgeable and has relevant technical experience to investigate this urgently and advise as to whether we need to change our hosting plan / resolve plugin conflicts and/or undertake other remedial measures.

Please respond ASAP with an outline of your experience, availability and fee structure / hourly rates.

I will not respond to messages outside of the Upwork platform.

PS: I don't know why the deliverables from a former job post are appearing below this but please ignore them, as they don't relate to this job specifically.

Client feedback

“"Fixed it quickly (1 hour) and explained issue. Thanks man"”

FAQ

Frequently Asked Questions

What was the "URGENT Technical Support for Website Server Error" project about?

I am currently experiencing a critical issue with the back-end / admin of my Wordpress website at jenclarkdesign.com.au The website is hosted by Digital Pacific here in Australia. When I go to make a change to the back-end of the…

What WordPress services were provided in this project?

The main services provided included: Error Resolution. All work was completed by Duy Nguyen, a WordPress & WooCommerce expert with 10+ years of experience.

What did the client say about this project?

The client left a 5.0-star review: ""Fixed it quickly (1 hour) and explained issue. Thanks man""

How much did this WordPress project cost?

This project was completed for $65.00. Project costs vary depending on complexity — from quick bug fixes ($50–$200) to larger customizations ($500–$5,000+). Contact Duy for a free quote.

What category does this project fall under?

This project falls under the "Error Resolution" category. Browse more projects in the portfolio.

How can I hire Duy Nguyen for a similar project?

You can hire Duy Nguyen directly through Upwork for secure escrow payments, or use the Hire Me button on this page. With a 100% Job Success rate and 137+ completed projects, you can expect professional WordPress development.

Need a similar fix?

Start a project on Upwork or chat directly — typical response under 24 hours.

Contact
Chat with Duy on Messenger