A new application is added to the cluster and verification produces an error. What is the most likely reason?

A.
The application is running on one of the cluster nodes.

B.
Some application dependencies are missing from one or more nodes in the resource group.

C.
The application start script is not executable on one of the nodes in the resource group.

D.
The size of the application start script is not the same on all of the nodes in the resource group.