@kahmed You are using a command, selectOptionByLabel, which works on a select element but you have the tag of the element as a div, div_Test-xyz.
If you are using the Spy to get your information, then use it again and make sure you only have the drop-down highlighted–the actual element only. If you know how to review the source code and create an XPath for your select element, then that’s what you need now. If you need assistance, then put some HTML of the object here for us to better assist you. (For Chrome, hit F12 then right click on your element and choose Inspect.)