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Joomla 3 incompatibility with PHP and MySQL

Author Graziano De Maio - Gdmtech
I wish you a good read and remember: if after reading this article you need help, don't hesitate to contact me.
Author: Graziano De Maio | Founder of Gdmtech
Table of contents

Joomla 3 incompatibility with PHP and MySQL

When hosting providers upgrade to new PHP and MySQL versions, many Joomla 3 sites stop working properly. Errors appear suddenly, blocking normal operations.

Frequent errors

Typical issues include:

  • “500 Internal Server Error” messages;
  • components no longer working;
  • warnings about deprecated PHP functions;
  • queries failing with MySQL 8.

Why this can’t be ignored

Ignoring compatibility issues risks future breakdowns or data corruption.

👉 If your Joomla 3 site broke after a server upgrade, contact me for help. I can restore compatibility and stability.

Author Graziano De Maio - Gdmtech
I wish you a good read and remember: if after reading this article you need help, don't hesitate to contact me.
Author: Graziano De Maio | Founder of Gdmtech

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Graziano De Maio, Webdeveloper, SEO specialist
Graziano De Maio
Web Developer, SEO Specialist
Gdmtech Web Agency
Via Stefanardo da Vimercate 28 - (Milan)
Via Spinedi 55 - Postalesio (Sondrio)
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