Did my Storage vMotion failed?

I'm doing a Storage vMotion to 3 VMs with the size of about 2TB each. During the migrations, the vCenter server having errors where it says "reconnecting". Once i can log in back to the vCenter, the 3 storage vMotion no longer in the tasks pane below.

upon checking, it says the tasks is having "error" with no detailed info and the completed time is empty.

so I was wondering did the migrations failed or is it still on-going?

edit

i tried to re-run the storage vmotion, but got error "The operation is not allowed in the current state"

and then appear a duplicate vm with name as vm(1) and this vm is having zero resources.