Error en la ejecución: {"message":"The Data Extension name for a LookupRows function call is invalid.  A Data Extension of this name does not exist.\r\n  Data Extension Name: _DataExtensionField\r\n  Function Call: LookUpRows(\"_DataExtensionField\",\"DataExtensionName\",\"B00_C02_SendLog\")\r\n  Parameter Name: DataExtensionName\r\n  Parameter Ordinal: 1\r\n","description":"ExactTarget.OMM.InvalidFunctionException: The Data Extension name for a LookupRows function call is invalid.  A Data Extension of this name does not exist.\r\n  Data Extension Name: _DataExtensionField\r\n  Function Call: LookUpRows(\"_DataExtensionField\",\"DataExtensionName\",\"B00_C02_SendLog\")\r\n  Parameter Name: DataExtensionName\r\n  Parameter Ordinal: 1\r\n  Error Code: OMM_FUNC_SYNTAX_ERR\r\n - from Jint\r\n\r\n"}