After attempting to delete a fleet, it got stuck in a perpetual deleting state (fleet-5406670a-5b17-490b-8ec3-82a21654edc8).
Now I cannot create a new fleet due to the following error “Error! Cannot create the fleet. Reason: Current limit of instance type of c4.large have been reached…”.
How can I resolve this? Also, is it not the correct behavior to delete the fleet in order to start a fleet with a different build, or can I simply change the fleet’s build?