symfony 2.5 - Exception: DateTime::__construct(): Failed to parse time string (17/06/2014) at position 0 (1): Unexpected character + -

plz take issue -

an exception has been thrown during rendering of template ("datetime::__construct(): failed parse time string (17/06/2014) @ position 0 (1): unexpected character") in comaksolutionssmsuserbundle:admin\academicyear:manageacademicyear.html.twig @ line 16.

<script type="text/javascript">     $(function () {         $('#datetimepicker_1').datetimepicker({             viewmode: 'years',             format: 'dd/mm/yyyy'         });         $('#datetimepicker_2').datetimepicker({             viewmode: 'years',             format: 'dd/mm/yyyy'         });          }); </script> 

lookup http://php.net/manual/en/datetime.construct.php - error message php error message, code snippet javascript. must pass time string correct format php-function too.