UnauthorizedAccessException with SyncSilent about unicorn

[tobidemski]

Can confirm this behaviour in Sitecore 9.3 with Unicorn 4.1.6.
On my local instance the SyncSilent verb works with no problems. Only on remote instances (Azure) we are facing this issue.

Example log entry:

13436 11:23:44 ERROR ERROR: Some directories could not be loaded. (10 inner failures)
master:/sitecore/templates/System/Media/Unversioned/Image/__Standard Values (482c3a4c-b1df-4816-9c04-1711af2f58d2)

master:/sitecore/templates/Foundation/Common/Resources Folder/__Standard Values (68548fe0-96c7-4dcf-962c-614d807a11f5)

master:/sitecore/templates/Foundation/Common/Shared Content Folder/__Standard Values (b22f1269-72b0-43b2-81d7-464dd9bf6967)

master:/sitecore/templates/Foundation/Common/Site Folder/__Standard Values (c5d0c5e2-6c7a-43f4-8a5d-c1e0ee73d4f6)

master:/sitecore/templates/Foundation/Common/Site Settings/__Standard Values (c47351bb-8a0f-4dc0-9e4e-684bc687491c)

master:/sitecore/templates/Foundation/Common/Sitemap Settings/__Standard Values (52dcf69b-6650-4bf5-a4ea-4c0369a839d8)

master:/sitecore/templates/Foundation/Common/Configurations Folder/__Standard Values (0a1e5eb9-6cb1-4e6a-b956-c5a26435afe1)

master:/sitecore/templates/Foundation/Common/Global Resources Folder/__Standard Values (4d4b042e-e511-404e-947a-c6d686bfd2cd)

master:/sitecore/templates/Foundation/Common/Global Shared Content Folder/__Standard Values (4c76073f-b45f-4791-8ecd-4f1d2a2f4398)

master:/sitecore/templates/Foundation/Common/Global Shared Elements/__Standard Values (c8228387-452f-42c1-acb7-30d45b3b7104) (Unicorn.DeserializationAggregateException)
at Unicorn.Loader.DeserializeFailureRetryer.RetryAll(ISourceDataStore sourceDataStore, Action`1 retrySingleItemAction, Action`1 retryTreeAction)
   at Unicorn.Loader.SerializationLoader.LoadAll(IItemData[] rootItemsData, IDeserializeFailureRetryer retryer, IConsistencyChecker consistencyChecker, Action`1 rootLoadedCallback)
   at Unicorn.SerializationHelper.SyncTree(IConfiguration configuration, Action`1 rootLoadedCallback, Boolean runSyncStartPipeline, IItemData partialSyncRoot)
   at Unicorn.SerializationHelper.SyncConfigurations(IConfiguration[] configurations, IProgressStatus progress, ILogger additionalLogger)

INNER EXCEPTION
master:/sitecore/templates/System/Media/Unversioned/Image/__Standard Values (482c3a4c-b1df-4816-9c04-1711af2f58d2) (Rainbow.Storage.Sc.Deserialization.DeserializationException)
No stack trace available.
INNER EXCEPTION
Failed to paste item: /sitecore/templates/System/Media/Unversioned/Image/__Standard Values (Rainbow.Storage.Sc.Deserialization.DeserializationException)
at Rainbow.Storage.Sc.Deserialization.DefaultDeserializer.Deserialize(IItemData serializedItemData, IFieldValueManipulator fieldValueManipulator)
   at Rainbow.Storage.Sc.SitecoreDataStore.Save(IItemData item, IFieldValueManipulator fieldValueManipulator)
   at Unicorn.Evaluators.SerializedAsMasterEvaluator.EvaluateUpdate(IItemData sourceItem, IItemData targetItem)
   at Unicorn.Loader.SerializationLoader.DoLoadItem(IItemData serializedItemData, IConsistencyChecker consistencyChecker)
   at Unicorn.Loader.DeserializeFailureRetryer.RetryAll(ISourceDataStore sourceDataStore, Action`1 retrySingleItemAction, Action`1 retryTreeAction)
INNER EXCEPTION
The current user does not have write access to this item. User: extranet\Anonymous, Item: __Standard Values ({482C3A4C-B1DF-4816-9C04-1711AF2F58D2}) (System.UnauthorizedAccessException)
at Sitecore.Data.Items.ItemEditing.BeginEdit()
   at Rainbow.Storage.Sc.Deserialization.DefaultDeserializer.PasteSharedFields(IItemData serializedItemData, Item targetItem, Boolean newItemWasCreated, List`1 softErrors, IFieldValueManipulator fieldValueManipulator)
   at Rainbow.Storage.Sc.Deserialization.DefaultDeserializer.Deserialize(IItemData serializedItemData, IFieldValueManipulator fieldValueManipulator)

....

[AbhishekKumar26]

Hi,

Faced the same issue with Unicorn: 4.1.4 Sitecore: 10.1.1

Thankls