Joomla 3.x, especially older versions like Joomla 3.9, will have issues in PHP 8.1. The recommended version of PHP for Joomla 3.x is PHP 8.0. However, Joomla 3.9.25 was released only four months after PHP 8.0 three years ago and therefore some third party extensions will display errors or deprecated messages.
Keep using PHP 8.0 until the site is updated to Joomla 4.4.3. Check all third party components for compatibility first, not only from JED but also from the developers' websites. Remember to run a full backup using for example Akeeba Backup before each update.
Ref. Requirements for Unsupported Software - Requirements for Joomla! 3.x
Keep using PHP 8.0 until the site is updated to Joomla 4.4.3. Check all third party components for compatibility first, not only from JED but also from the developers' websites. Remember to run a full backup using for example Akeeba Backup before each update.
Ref. Requirements for Unsupported Software - Requirements for Joomla! 3.x
Statistics: Posted by toivo — Thu Mar 14, 2024 9:22 pm