Docker advance course - Docker Service Labs

I attempted Docker service labs under Docker advance course but system generated Incorrect msg when i submit them.

What i am doing wrong here:

node01 $ docker swarm join \

--token SWMTKN-1-322o92s9bbauk9kkzzpam72xg4vh6dbbvtwxqtmwsdoof95tea-3k5eskt04uhmzy53janaioe57 \
172.17.0.46:2377

This node joined a swarm as a worker.
node01 exit logout Connection to node01 closed. master docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS
8saby1azpsx1kpgdvtx2lbd08 node01 Ready Active
juyggs1md5ivbr60cgmy66z7o * master Ready Active Leader

master docker service create --replicas 3 --name simple-web-app -e APP_COLOR=pink -p 8083:8080 kodekloud/webapp-color gi3e1ibiks4qmvsa85er16ok7 master docker service rm gi
gi
master docker service create --name=simple-web-app --replicas=3 -p 8083:8080 -e APP_COLOR=pink kodekloud/webapp-color eb8xiwml8euja30ka5gzt7n5c master

Hello @aneelkhan
Nevermind, you are doing it right. The issue is from the system. I am getting same errors but can confirm that our steps are same and correct as per the lecture. Cheers!