Probleme avec le server vanillia

quand je lance le serever vanillia il charge puis s’arrête et les pour-cents déçande
voici les logs :
4:46:46] [main/WARN]: Ambiguity between arguments [teleport, destination] and [teleport, targets] with inputs: [Player, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e498]
[14:46:46] [main/WARN]: Ambiguity between arguments [teleport, location] and [teleport, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[14:46:46] [main/WARN]: Ambiguity between arguments [teleport, location] and [teleport, targets] with inputs: [0.1 -0.5 .9, 0 0 0]
[14:46:46] [main/WARN]: Ambiguity between arguments [teleport, targets] and [teleport, destination] with inputs: [Player, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498]
[14:46:46] [main/WARN]: Ambiguity between arguments [teleport, targets, location] and [teleport, targets, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[14:46:47] [Server thread/INFO]: Starting minecraft server version 1.14.4
[14:46:47] [Server thread/INFO]: Loading properties
[14:46:47] [Server thread/INFO]: Default game type: SURVIVAL
[14:46:47] [Server thread/INFO]: Generating keypair
[14:46:47] [Server thread/INFO]: Starting Minecraft server on *:25565
[14:46:47] [Server thread/INFO]: Using default channel type
[14:46:48] [Server thread/INFO]: Preparing level "world"
[14:46:48] [Server thread/INFO]: Found new data pack vanilla, loading it automatically
[14:46:48] [Server thread/INFO]: Reloading ResourceManager: Default
[14:46:48] [Server thread/INFO]: Loaded 6 recipes
[14:46:49] [Server thread/INFO]: Loaded 811 advancements