Assessment Simulator Task 6: Create a Dashboard and Add a Report - Failed

[naveencheem]

Hi Team

Anyone Help me I'm create new dashboard but it not accepting my creation 

[santhosh_v]

You have reached the maximum number of running lab instances, you may only have two instances running concurrently across different courses.
If you wish to launch an instance for this content, please terminate one or more of your running lab instances below:       how to solve now please