Update problem

2.2.12 to 2.2.16 upgrade



ErrorException: [E_WARNING] Trying to access array offset on value of type bool in src/XF/Install/Upgrader.php at line 79

1. XF::handlePhpError() in src/XF/Install/Upgrader.php at line 79
2. XF\Install\Upgrader->isUpgradeComplete() in src/XF/Install/Controller/Upgrade.php at line 49
3. XF\Install\Controller\Upgrade->actionIndex() in src/XF/Mvc/Dispatcher.php at line 352...

Read more

Читать далее...