PS SQLSERVER:\> Backup-DbaDatabase -SqlInstance DBC-025\DBC025 -Path \\sql-file01\test$ -Database iverdba -Type Full -CopyOnly -CompressBackup -FileCount 3 -verbose $ERROR[0] | SELECT * VERBOSE: [11.37.22][Backup-DbaDatabase] Setting Default timestampformat VERBOSE: [11.37.22][Backup-DbaDatabase] 1 database to backup VERBOSE: [11.37.22][Backup-DbaDatabase] Backup database [iverdba] VERBOSE: [11.37.22][Backup-DbaDatabase] Compression enabled VERBOSE: [11.37.22][Backup-DbaDatabase] Creating full backup VERBOSE: [11.37.22][Backup-DbaDatabase] Building file name VERBOSE: [11.37.22][Backup-DbaDatabase] Setting filename - 202010061137 VERBOSE: [11.37.22][Backup-DbaDatabase] Building backup path VERBOSE: [11.37.22][Backup-DbaDatabase] Devices added VERBOSE: Performing the operation "Backing up iverdba to \\sql-file01\test$\iverdba_202010061137-1-of-3.bak,\\sql-file01\test$\iverdba_202010061137-2-of-3.bak, \\sql-file01\test$\iverdba_202010061137-3-of-3.bak" on target "DBC-025\DBC025". VERBOSE: [11.37.34][Get-DbaDbBackupHistory] Processing iverdba WARNING: [11.37.34][Backup-DbaDatabase] Backup Failed | Conversion failed when converting date and/or time from character string. writeErrorStream : True PSMessageDetails : Exception : System.Exception: Conversion failed when converting date and/or time from character string. ---> System.Data.SqlClient.SqlException: Conversio n failed when converting date and/or time from character string. at Microsoft.SqlServer.Management.Common.ConnectionManager.ExecuteTSql(ExecuteTSqlAction action, Object execObject, DataSet fillDataSet, Bo olean catchException) at Microsoft.SqlServer.Management.Common.ServerConnection.ExecuteWithResults(String sqlCommand, Boolean retry) --- End of inner exception stack trace --- TargetObject : CategoryInfo : NotSpecified: (:) [Write-Error], Exception FullyQualifiedErrorId : dbatools_Backup-DbaDatabase,Stop-Function ErrorDetails : Conversion failed when converting date and/or time from character string. InvocationInfo : System.Management.Automation.InvocationInfo ScriptStackTrace : at Stop-Function, C:\Program Files\WindowsPowerShell\Modules\dbatools\1.0.121\allcommands.ps1: line 84071 at Backup-DbaDatabase, C:\Program Files\WindowsPowerShell\Modules\dbatools\1.0.121\allcommands.ps1: line 1614 at , : line 1 PipelineIterationInfo : {0, 1}