Error: "Class "muqsit\tebexapi\TebexApiStatics" not found" (EXCEPTION) in "plugins/Tebex-pmmp-api5/src/muqsit/tebex/Loader" at line 48

[IAP3X-DEV]

[16:21:16.502] [Server thread/INFO]: Enabling Tebex v0.1.15
[16:21:16.506] [Server thread/CRITICAL]: Error: "Class "muqsit\tebexapi\TebexApiStatics" not found" (EXCEPTION) in "plugins/Tebex-pmmp-api5/src/muqsit/tebex/Loader" at line 48
--- Stack trace ---
#0 pmsrc/src/plugin/PluginBase(119): muqsit\tebex\Loader->onEnable()
#1 pmsrc/src/plugin/PluginManager(461): pocketmine\plugin\PluginBase->onEnableStateChange(true)
#2 pmsrc/src/Server(1446): pocketmine\plugin\PluginManager->enablePlugin(object muqsit\tebex\Loader#62032)
#3 pmsrc/src/Server(1073): pocketmine\Server->enablePlugins(object pocketmine\plugin\PluginEnableOrder#61981)
#4 pmsrc/src/PocketMine(360): pocketmine\Server->__construct(object pocketmine\thread\ThreadSafeClassLoader#2, object pocketmine\utils\MainLogger#6, string[16] /home/container/, string[24] /home/container/plugins/)
#5 pmsrc/src/PocketMine(383): pocketmine\server()
#6 pmsrc(170): require(string[72] phar:///tmp/PocketMine-MP-phar-cache.0/PMMPqYSxpL.tar/src/PocketMine.php)
--- End of exception information ---