unable to deploy ansible playbook onto node servers

Question

Hi all,

I am getting below error while trying to deploy ansible playbook  onto node servers, i couldnt fix it myself. Can anyone help me with this?

PLAY [Install docker] **********************************************************

TASK [Install yum utils] *******************************************************
fatal: [172.31.31.80]: UNREACHABLE! => {"changed": false, "msg": "Invalid/incorrect password: Permission denied, please try again.", "unreachable": true}

PLAY RECAP *********************************************************************
172.31.31.80               : ok=0    changed=0    unreachable=1    failed=0    skipped=0    rescued=0    ignored=0