Have a Veeam server running the free version of Veeam 9.5, I am not able to backup a guest off a VMWare server running ESXI 6.0 with the Essentials license.
Have run into this issue before with servers on which I had not yet installed the VMWare license key code. In those cases, Veeam ZIP will just return error "Access Denied" when trying to backup. I may have tried it once on this configuration before installing the license.
But the key is installed a now showing valid on VWmare server, and I am still getting the Access Denied error. Do I need to reinstall Veeam and re-add the ESXi server now?
I have already removed and re-added the server to Veeam.