getOwner() error

[KriskotooBG]

[15:36:46] [Server thread/INFO]: [CONSOLE: Reload complete.] [15:36:46] [Server thread/CRITICAL]: [ReportUI] Could not execute task Taylcd\ReportUI\task\SaveTask: Call to undefined method Taylcd\ReportUI\task\SaveTask::getOwner() [15:36:46] [Server thread/CRITICAL]: Error: "Call to undefined method Taylcd\ReportUI\task\SaveTask::getOwner()" (EXCEPTION) in "ReportUI/src/Taylcd/ReportUI/task/SaveTask" at line 9 [15:36:46] [Server thread/DEBUG]: #0 src/pocketmine/scheduler/TaskHandler(159): Taylcd\ReportUI\task\SaveTask->onRun(integer 195270) [15:36:46] [Server thread/DEBUG]: #1 src/pocketmine/scheduler/TaskScheduler(203): pocketmine\scheduler\TaskHandler->run(integer 195270) [15:36:46] [Server thread/DEBUG]: #2 src/pocketmine/plugin/PluginManager(669): pocketmine\scheduler\TaskScheduler->mainThreadHeartbeat(integer 195270) [15:36:46] [Server thread/DEBUG]: #3 src/pocketmine/Server(2512): pocketmine\plugin\PluginManager->tickSchedulers(integer 195270) [15:36:46] [Server thread/DEBUG]: #4 src/pocketmine/Server(2265): pocketmine\Server->tick() [15:36:46] [Server thread/DEBUG]: #5 src/pocketmine/Server(2135): pocketmine\Server->tickProcessor() [15:36:46] [Server thread/DEBUG]: #6 src/pocketmine/Server(1701): pocketmine\Server->start() [15:36:46] [Server thread/DEBUG]: #7 src/pocketmine/PocketMine(249): pocketmine\Server->__construct(BaseClassLoader object, pocketmine\utils\MainLogger object, string /home/chris/pocketMine/, string /home/chris/pocketMine/plugins/) [15:36:46] [Server thread/DEBUG]: #8 /home/chris/pocketMine/PocketMine-MP.phar(1): require(string phar:///home/chris/pocketMine/PocketMine-MP.phar/src/pocketmine/PocketMine.php)