Hi everyone

I couldnt complete a step in Securty Specialist Superbadge. I have installed the package requirred as preparation but tests of this package did not pass. The error in the Trailhead says also so:

"The unit tests in the managed package have not passed successfully"

I would be be very happy if someone help me because I am struggling in this step too much and I have an exam in 10 days

Thanks