Wondering if someone has encountered an issue similar to this before during a fresh deployment of X3? I recently stood up a basic Debian Docker container, running Apache 2.4.62 and PHP 8.4.2 on Debian 12. When running the x3_installer.php script, everything appears fine, with the web UI showing a status of "Server OK" in green, as well as all extended diagnostics information (except for exif data, which I don't believe matters). Additionally, all functionality within the panel appears to work properly, as I can change settings, disable diagnostics, upload photos, etc. etc. Finally, the add-on File application that comes with X3 also works as expected.
However, when browsing to the front page of my site, I get the following error displayed:
Code
Deprecated: Twig_Environment::__construct(): Implicitly marking parameter $loader as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html/app/parsers/Twig/Environment.php on line 84
[b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]Warning[/font][/size][/b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]: Cannot modify header information - headers already sent by (output started at /var/www/html/app/parsers/Twig/Environment.php:84) in [/font][/size][b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]/var/www/html/app/cache.inc.php[/font][/size][/b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif] on line [/font][/size][b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]123[/font][/size][/b]
[b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]Deprecated[/font][/size][/b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]: Twig_NodeVisitor_SafeAnalysis::intersectSafe(): Implicitly marking parameter $a as nullable is deprecated, the explicit nullable type must be used instead in [/font][/size][b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]/var/www/html/app/parsers/Twig/NodeVisitor/SafeAnalysis.php[/font][/size][/b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif] on line [/font][/size][b][size=120][font=Helvetica Neue, Helvetica, Roboto, Arial, sans-serif]115[/font][/size][/b]
Deprecated: Twig_NodeVisitor_SafeAnalysis::intersectSafe(): Implicitly marking parameter $b as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html/app/parsers/Twig/NodeVisitor/SafeAnalysis.php on line 115