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VssError Enumeration

The VssError enumeration represents error- and success codes that may be returned by some Vss methods.

Namespace:  Alphaleonis.Win32.Vss
Assembly:  AlphaVSS.Common (in AlphaVSS.Common.dll) Version: 1.4.0.0 (1.4.0.0)
Syntax
public enum VssError
Members
  Member nameValueDescription
Success0Indication of a successful operation.
AsyncCanceled271115 The asynchronous operation was cancelled.
AsyncFinished271114 The asynchronous operation was completed successfully.
AsyncPending271113 The asynchronous operation is still running.
Unexpected2147549183 Unexpected error. The error code is logged in the error log file.
BadState2147754753 A method call was made when the object was in an incorrect state for that method.
ProviderAlreadyRegistered2147754755 The provider has already been registered.
ProviderNotRegistered2147754756 The specified identifier does not correspond to a registered provider.
ProviderVeto2147754758 The provider was unable to perform the request at this time. This can be a transient problem. It is recommended to wait ten minutes and try again, up to three times.
ProviderInUse2147754759 The shadow copy provider is currently in use and cannot be unregistered.
ObjectNotFound2147754760 The specified object was not found.
VolumeNotSupported2147754764 No VSS provider indicates that it supports the specified volume.
VolumeNotSupportedByProvider2147754766 The volume is not supported by the specified provider.
ObjectAlreadyExists2147754765 The object already exists.
UnexpectedProviderError2147754767 The provider returned an unexpected error code. This can be a transient problem. It is recommended to wait ten minutes and try again, up to three times.
InvalidXmlDocument2147754769 The given XML document is invalid. It is either incorrectly-formed XML or it does not match the schema.
MaximumNumberOfVolumesReached2147754770 The maximum number of volumes has been added to the shadow copy set. The specified volume was not added to the shadow copy set.
UnexpectedWriterError2147754773 VSS encountered problems while sending events to writers.
SnapshotSetInProgress2147754774 Another shadow copy creation is already in progress. Please wait a few moments and try again.
MaximumNumberOfSnapshotsReached2147754775 The volume has been added to the maximum number of shadow copy sets. The specified volume was not added to the shadow copy set.
WriterInfrastructureError2147754776 An error was detected in the Volume Shadow Copy Service (VSS). The problem occurred while trying to contact VSS writers. Please verify that the Event System service and the VSS service are running and check for associated errors in the event logs.
WriterNotResponding2147754777 A writer did not respond to a GatherWriterStatus call. The writer may either have terminated or it may be stuck. Check the system and application event logs for more information.
WriterAlreadySubscribed2147754778 The writer has already sucessfully called the Subscribe function. It cannot call subscribe multiple times.
UnsupportedContext2147754779 The shadow copy provider does not support the specified shadow copy type.
VolumeInUse2147754781 The specified shadow copy storage association is in use and so can't be deleted.
MaximumDiffareaAssociationsReached2147754782 Maximum number of shadow copy storage associations already reached.
InsufficientStorage2147754783 The system or provider has insufficient storage space. If possible delete any old or unnecessary persistent shadow copies and try again.
NoSnapshotsImported2147754784 No shadow copies were successfully imported.
SomeSnapshotsNotImportedSuccess271137 Some shadow copies were not succesfully imported.
SomeSnapshotsNotImportedError2147754785 Some shadow copies were not succesfully imported.
MaximumNumberOfRemoteMachinesReached2147754786 The maximum number of remote machines for this operation has been reached.
RemoteServerUnavailable2147754787 The remote server is unavailable.
RemoteServerUnsupported2147754788 The remote server is running a version of the Volume Shadow Copy Service that does not support remote shadow-copy creation.
RevertInProgress2147754789 A revert is currently in progress for the specified volume. Another revert cannot be initiated until the current revert completes.
RevertVolumeLost2147754790 The volume being reverted was lost during revert.
RebootRequired2147754791

The provider encountered an error that requires the user to restart the computer.

Windows Server 2003 and Windows XP:This value is not supported until Windows Vista.

TransactionFreezeTimeout2147754792

The system was unable to freeze the Distributed Transaction Coordinator (DTC) or the Kernel Transaction Manager (KTM).

Windows Server 2003 and Windows XP:This value is not supported until Windows Vista.

TransactionThawTimeout2147754793

The system was unable to thaw the Distributed Transaction Coordinator (DTC) or the Kernel Transaction Manager (KTM).

Windows Server 2003 and Windows XP:This value is not supported until Windows Vista.

WriterErrorInconsistentSnapshot2147754992 The shadow copy contains only a subset of the volumes needed by the writer to correctly back up the application component.
WriterOutOfResources2147754993 The writer ran out of memory or other system resources. The recommended way to handle this error code is to wait ten minutes and then repeat the operation, up to three times.
WriterTimeout2147754994 The writer operation failed because of a time-out between the Freeze and Thaw events. The recommended way to handle this error code is to wait ten minutes and then repeat the operation, up to three times.
WriterErrorRetryable2147754995 The writer failed due to an error that would likely not occur if the entire backup, restore, or shadow copy creation process was restarted. The recommended way to handle this error code is to wait ten minutes and then repeat the operation, up to three times.
WriterErrorNonRetryable2147754996 The writer experienced a non-transient error. If the backup process is retried, the error is likely to reoccur.
WriterErrorRecoveryFailed2147754997 The writer experienced an error while trying to recover the shadow-copy volume.
BreakRevertIdFailed2147754998 The shadow copy set break operation failed because the disk/partition identities could not be reverted. The target identity already exists on the machine or cluster and must be masked before this operation can succeed.
LegacyProvider2147754999 This version of the hardware provider does not support this operation.
BreakFailFromProvider2147755000 At least one of the providers in this Shadow Copy Set failed the break operation for a snapshot.
AsrDiskAssignmentFailed2147755009 There are too few disks on this computer or one or more of the disks is too small. Add or change disks so they match the disks in the backup, and try the restore again.
AsrDiskRecreationFailed2147755010 Windows cannot create a disk on this computer needed to restore from the backup. Make sure the disks are properly connected, or add or change disks, and try the restore again.
AsrNoArcPath2147755011 The computer needs to be restarted to finish preparing a hard disk for restore. To continue, restart your computer and run the restore again.
AsrMissingDynamicDisk2147755012 The backup failed due to a missing disk for a dynamic volume. Please ensure the disk is online and retry the backup.
AsrSharedCriticalDiskError2147755013 Automated System Recovery failed the shadow copy, because a selected critical volume is located on a cluster shared disk. This is an unsupported configuration.
AsrDatadiskRdisk02147755014 A data disk is currently set as active in BIOS. Set some other disk as active or use the DiskPart utility to clean the data disk, and then retry the restore operation.
AsrRdisk0TooSmall2147755015 The disk that is set as active in BIOS is too small to recover the original system disk. Replace the disk with a larger one and retry the restore operation.
AsrCriticalDisksTooSmall2147755016 There is not enough disk space on the system to perform the restore operation. Add another disk or replace one of the existing disks and retry the restore operation.
WriterStatusNotAvailable2147755017

The writer status is not available for one or more writers. A writer may have reached the maximum number of available backup and restore sessions.

Windows Vista, Windows Server 2003, and Windows XP: This value is not supported.

FlushWritesTimeout2147754771 The system was unable to flush I/O writes. This can be a transient problem. It is recommended to wait ten minutes and try again, up to three times.
HoldWritesTimeout2147754772 The system was unable to hold I/O writes. This can be a transient problem. It is recommended to wait ten minutes and try again, up to three times.
See Also