The replication warning “Latest available restore point is already replicated” appears when the replication job that’s sourced from a backup/backup copy attempts to run, but there is no new restore point to grab new data
The warning “Item has been changed during the backup” occurs when a file is in use during a Veeam Backup for Microsoft 365 backup, Veeam will skip the file and try to backup it up
Veeam will display the error message “Backup proxy is missing C++ runtime components” for a different reason depending if you are on a current supported version, or an older unsupported version. If you are still
The generic “There is not enough space on the disk” error message is a fairly common and easy issue to investigate and resolve. The error is caused by the backup repository destination storage running out
When Veeam first announced the support of backup of Teams Chats via the Graph API, there was some general confusion that this was adding new capabilities to Veeam Backup for Microsoft 365. The graph API
The error above shows up when trying to perform a failover in a Hyper-V environment. If you try to start the Network Extension Appliance manually you get the same error. icacls <Path of .vhd .avhd
“Some Agents were not processed during the copy interval.” “Some VMs were not processed during the copy interval.” Errors similar to above can occur for periodic backup copy jobs created prior to VBR v12. This
When a certificate change to the SMTP server that your Veeam agent uses to send out notifications occurs, the notifications may start failing to send. Your jobs will begin displaying the warning message, “Sending e-mail
The nuisance error, “The remote server returned an error: (429)” in Veeam Backup for Microsoft 365 indicates that you have exceeded the request rate limit imposed by Microsoft. This occurs when too many requests are
In today’s digital age, data is the lifeblood of businesses. Protecting and ensuring the availability of this data is crucial for the success and continuity of any organization. Many organizations like yours are already utilizing
We have had several reports recently of Backup Servers failing to deploy the Veeam service provider management agent through the console. Even after the management agent had been installed manually, the server would show up
We have run into an issue when a job starts reporting the “The given key was not present in the dictionary” error. This seems to occur when a backup is interrupted multiple times. When this
Veeam will report when an “Item may have a virus reported by the virus scanner plug-in.” This warning is caused when Veeam for M365 attempts to backup an item that the built-in Microsoft 365 virus
The “Failed to find Team mailbox owner account” error can be caused by the owner of the mailbox being moved, or if the owner no longer has a licensed assigned. Resolving either of these will
A common Veeam Backup and Replication warning we see is when a virtual machine becomes unavailable. Veeam will report the “Virtual Machine VMNAME is unavailable and will be skipped from processing” error for a few
From time to time, there are changes and updates to your SMTP server that may adversely affect you nightly reports. Your jobs will start throwing Sending e-mail report warnings that Veeam is “Unable to connect
This error occurs when the Veeam Backup Service on the VBR abruptly stops while a backup is running. Most commonly it is because the server is shut down or rebooted. It could also be due
We have recently encountered issues with Veeam replication jobs where they would fail with the following errors: Error: Failed to open VDDK disk [[DATASTORENAME_0] PATH_0] ( is read-only mode – [true] ) –tr:{ –tr:VDDK error:
When performing Veeam Explorer restores connecting to a service provider, sometimes these restores can fail with a Connection Failed message. Looking in the Veeam explorer logs there will typically be references to a version mismatch.
Veeam does not support moving data between object storage buckets. Veeam has guides for: For the scenario where data needs to be moved from one object storage provider to another Veeam support will suggest performing
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