Filters doesn't work

I’m trying to set some filters to get a list of tasks assigned to a specific user (across different projects) or with specific labels (also across different projects).

However, it doesn’t seem to work as expected.

For example:

  • I’m user “mario” and I set the filter assignees in mario, but it also shows tasks that are not assigned to any user.

  • I want to filter all tasks with the label WIP, so I set the filter labels=WIP, but it also shows tasks that are not labeled as WIP.

I’m using version 1.0 on Docker. Am I doing something wrong?

Someone address me to the solution : flag “Include Tasks which don’t have a value set” exists and is checked for default. this fooled me!