Failure happened on 'Sink' side. ErrorCode=AdlsGen2OperationFailed,'Type=Microsoft.DataTransfer.Common.Shared.HybridDeliveryException,Message=ADLS Gen2 operation failed for: Operation returned an invalid status code 'BadRequest'. Account: 'adlsstorageaccountgen3'. FileSystem: 'sourcefiles'. Path: '2020/12/ 07/Apps.csv'. Message: 'Bad Request'. TimeStamp: 'Fri, 19 Mar 2021 08:17:59 GMT'..,Source=Microsoft.DataTransfer.ClientLibrary,''Type=Microsoft.DataTransfer.Common.Shared.HybridDeliveryException,Message=The file name '2020/12/ 07/Apps.csv' does not conform to the naming rules by the data store 'Azure Data Lake Storage Gen2'.,Source=,''Type=Microsoft.Azure.Storage.Data.Models.ErrorSchemaException,Message=Operation returned an invalid status code 'BadRequest',Source=Microsoft.DataTransfer.ClientLibrary,'