Clear the search or switch the role, mode or saved filter.
What the coverage check means
The planner counts role categories, not total team strength. It can point out an empty damage, support or economy role, but it cannot establish whether your team will clear a particular map.
Make a testable change: keep your current team, replace one slot and retry the same stage. Compare when enemies first leak, whether upgrades arrive in time and whether the support interaction works as expected.
Your selected units are saved locally. Shared URLs contain only selected unit identifiers and the planner capacity. They do not upload your Roblox inventory or let another player edit your local team.