Using Symantech Backup 2012 backup VMDK Guest

Hi Member

I use backup execu 2012 for backup vcenter and walk to backup guest(VMDK),    But now on Backup excu have error sine backup vm guest  . Please help to advise to me

Factor

Install new agent to vmguest already

try to new ceeate job alreadt

Try to add vcenter to media server already

try to change user for login to vcenter