Site Broken After a PHP Version Change

WordPress Broken After a PHP 8 Upgrade — We Fix It

starts from
$19
Fix My Website

No upfront payment — pay only after the fix is confirmed.

Free diagnosis We find the cause before you commit to anything.
Fixed price from $19 One quote for the whole fix. No hourly billing.
No fix, no fee You pay only after you confirm it works.
Turnaround Most sites are fixed within 24 hours.
Backup first Full backup before any change — nothing is lost.
15 years of experience WordPress, WooCommerce, PHP, Node.js and Python.

Hosting companies are moving every account off PHP 7.4 and 8.0, because those versions no longer get security fixes. For many sites the switch to PHP 8.1, 8.2 or 8.3 goes unnoticed. For others the site turns into a white screen, shows "There has been a critical error", or loses a feature such as the checkout, a slider or a contact form, and the usual advice is to switch back to the old PHP version. That works for a day and leaves the site on software with known security holes.

We fix it the other way round: your site keeps the new PHP version and the code is made compatible. PHP 8 removed functions that old plugins and themes still call (create_function, each(), curly-brace string offsets), made some warnings into fatal errors, and is stricter about types and arguments. We read the error log, find every place that breaks, and update, replace or patch it: an outdated plugin gets its current version or a maintained alternative, a custom theme or child theme gets its code corrected.

Before anything changes we take a full backup, and we test the parts of the site that matter — home page, forms, checkout, login and admin — on the new PHP version. You get one fixed price after the free diagnosis and pay only after you have checked the site yourself.

What's included:
Fatal errors after switching to PHP 8.1 / 8.2 / 8.3
Deprecated functions in old plugins and themes
Custom theme or child theme code made PHP 8 compatible
Outdated plugins updated or replaced
WooCommerce and page builders checked on the new PHP
Error log cleaned of warnings and notices
Site stays on a supported, secure PHP version

Questions

Can't I just switch back to PHP 7.4?

For a few days, maybe. PHP 7.4 gets no security fixes since 2022 and most hosts are removing it, so the site will break again — and meanwhile it runs on unpatched software. Fixing the code is the lasting solution.

How much does a PHP 8 compatibility fix cost?

From $19 for a site with one or two incompatible plugins. Sites with custom themes or many outdated plugins cost more; you get the exact fixed price after the free diagnosis.

Will my plugins and settings be kept?

Yes. We update or patch what breaks and keep your content, settings and design. If a plugin is abandoned, we suggest a maintained replacement before changing anything.

Get a Free Diagnosis

Need it fixed urgently? See our Emergency Fix — response within 30 minutes, 24/7.

Other services: