[WARNING]: Could not match supplied host pattern ansible 2.7.6

Hello community,
I am trying to generate a playbook using roles, but at the moment of executing the playbook it does not recognize the inventory hosts and does not execute the ROL

My structure:

my inventorie .yml:

`

win-mssql:
hosts:
lab-sql1.e-contact.cl

`

deploy_win_mssql.yml:

`

Hi Dude,

It is name mismatch problem in hosts file it is win-mssql and in yml it’s win_mssql

(attachments)

Thank’s my fault its work!!!