Upgrade to Veeam Backup & Replication 12.3 Fails During "Step 1 of 7: Installing PostgreSQL server 15.10-1..."

Article Applicability The issue described in this article only occurred when using the initial Veeam Backup & Replication 12.3 ISO named VeeamBackup&Replication12.3.0.31020241201.iso. On 2024-12-16, a new ISO VeeamBackup&Replication12.3.0.31020241211.iso was made available, which contains a check...