I have an issue while trying to update educon from 4.0.2 to 4.0.3 on joomla 5.4.6 and php 8.4 - while installation of anobiz template for example worked fine at the same time. Seems that installation xml is missing.
JInstaller: :Install: Die XML-Installationsdatei konnte nicht gefunden werden.
Joomla\Filesystem\File::copy(/mnt/rid/36/76/xxxxxxx/htdocs/neu[TMP]/install_6a38cd56dd124/template/index.php, [ROOT]/templates/shaper_educon/index.php): Copy failed