jump(0,1,0) make bot start flying?

[dekros987]

this is my code in public void packetReceived(PacketReceivedEvent event) {
if (message.getFullText().contains("jump")) {
bot.jump(0, 1, 0);
}
but when i say on chat "jump"
My Position: 62.5,67.0,-106.5
Inventory recieved!
add player : fcd52586-b6b4-310e-8255-20ee6ea3a7c6
Moving 62.5 67.5 -106.5
Moving 62.5 68.0 -106.5
BlockType(hardness=0.0, stackSize=0, diggable=false, boundingBox=empty, material=null, harvestTools=null, variations=null, drops=null)
Moving 62.5 67.5 -106.5
Moving 62.5 67.0 -106.5
java.lang.InterruptedException: sleep interrupted
at java.lang.Thread.sleep(Native Method)
Disconnected: Invalid move packet received
BlockType(hardness=0.0, stackSize=0, diggable=false, boundingBox=empty, material=null, harvestTools=null, variations=null, drops=null)
Moving 62.5 66.5 -106.5
this is my logs, what i do wrong?