InvalidArgumentException: Attempted to convert NULL to JSON array [first_post_reactions] in src/XF/Mvc/Entity/Entity.php at line 728
XF\Mvc\Entity\Entity->_castValueToType() in src/XF/Mvc/Entity/Entity.php at line 612
XF\Mvc\Entity\Entity->set() in src/XF/Mvc/Entity/Entity.php at line 542
XF\Mvc\Entity\Entity->__set() in src/XF/Entity/Thread.php at line 610
XF\Entity\Thread->rebuildFirstPostInfo() in src/XF/Entity/Thread.php at line 582
XF\Entity\Thread->rebuildCounters() in src/XF/Job/Thread.php at line 36
XF\Job\Thread->rebuildById() in src/XF/Job/AbstractRebuildJob.php at line 47
XF\Job\AbstractRebuildJob->run() in src/XF/Job/Manager.php at line 253
XF\Job\Manager->runJobInternal() in src/XF/Job/Manager.php at line 195
XF\Job\Manager->runJobEntry() in src/XF/Job/Manager.php at line 79
XF\Job\Manager->runQueue() in src/XF/Admin/Controller/Tools.php at line 139
XF\Admin\Controller\Tools->actionRunJob() in src/XF/Mvc/Dispatcher.php at line 321
XF\Mvc\Dispatcher->dispatchClass() in src/XF/Mvc/Dispatcher.php at line 248
XF\Mvc\Dispatcher->dispatchFromMatch() in src/XF/Mvc/Dispatcher.php at line 100
XF\Mvc\Dispatcher->dispatchLoop() in src/XF/Mvc/Dispatcher.php at line 50
XF\Mvc\Dispatcher->run() in src/XF/App.php at line 2155
XF\App->run() in src/XF.php at line 389
XF::runApp() in admin.php at line 1