I am working in a software company which uses jira as their PM tool. I need to filter tickets in a project which don't contain the label "Fixed_verified". So, I used the below query.
project = Piyasa AND labels != fix_verified
But in the list of tickets that i am getting from the above query, there are some missing tickets and those tickets don't contain the label "fixed_verified". This affects my master board and because of that currently I am unable to start the sprint as well. Please help me on this 