Hi,
i've setup Windows server Backup on a Windows server 2012 standard (which is a Domain Controler) to do a complete backup on a external hard drive.
During the backup, all go well until system state backup. It fail with the following error in the event log (event id 517) : 0x80070001 (invalid function)
after some research, i found that log :
Version=1
EventType=Windows Server Backup Error
EventTime=130475424208827903
Consent=1
ReportIdentifier=3d8a7e6a-f6a8-11e3-941f-d6db6bcd8e80
Response.type=4
Sig[0].Name=Backup Target Type
Sig[0].Value=3
Sig[1].Name=Operation Type
Sig[1].Value=1
Sig[2].Name=Overall hr
Sig[2].Value=0x80070001
Sig[3].Name=Overall Detailed hr
Sig[3].Value=0x00000000
Sig[4].Name=BMR hr
Sig[4].Value=0x00000000
Sig[5].Name=SSB hr
Sig[5].Value=0x8078001d
Sig[6].Name=Volume Backup hr
Sig[6].Value=0x00000000
Sig[7].Name=Application Backup hr
Sig[7].Value=0x00000000
DynamicSig[1].Name=Version du système
DynamicSig[1].Value=6.2.9200.2.0.0.272.7
DynamicSig[2].Name=Identificateur de paramètres régionaux
DynamicSig[2].Value=3084
FriendlyEventName=Windows Server Backup Error
ConsentKey=Windows Server Backup Error
AppName=Exécutable du service de moteur de sauvegarde en mode bloc Microsoft®
AppPath=C:\Windows\System32\wbengine.exe
ReportDescription=Windows Server Backup Error Report
System State Backup return error 0x8078001d.
I've google a lot about these errors but nothing concerning Windows Server 2012.
VSS Writers does not show any errors (using vssadmi nlist writers)
No disk error anywhere in the event viewer.
I've also check the "JUNCTION" issue (mostly known in Win 7 and Win server 2008 r2) but none of them are "mounted drive" so ...
I'm really runing out of idea ...
EDIT :
No updates are applyed to the machine.
will try with updates ...
EDIT :
even with the last Windows updates, i keep get the same error
