Cannot complete login - Veeam R&D Forums
forums.veeam.com › veeam-backup-replication-f2Jun 23, 2010 · About every other week or so, our backup jobs fail with the following error: Cannot complete login due to an incorrect user name or password. The temporary fix is to do the following from within Veeam: Backup Infrastructure > Managed Servers > VMWare vSphere > vCenter Servers > our-vcenterServer > right-click and select Properties.