Although I agree with @ahollifield, I don't think that is the reason for this behavior. I've seen this recently on my Lab ISE which is deployed on ESXi hypervisor. I've noticed this on my ISE v3.2 and Firefox browser.
Although I agree with @ahollifield, I don't think that is the reason for this behavior. I've seen this recently on my Lab ISE which is deployed on ESXi hypervisor. I've noticed this on my ISE v3.2 and Firefox browser.