Trying to post a note we have the following error message:
Warning: require_once(includesdefines.php): failed to open stream: No such file or directory in D:wampwwwbridgelegnanomodulesmod_drop_a_notetmplform_new_unreg.php on line 16 Fatal error: require_once(): Failed opening required 'includesdefines.php' (include_path='.;C:phppear') in D:wampwwwbridgelegnanomodulesmod_drop_a_notetmplform_new_unreg.php on line 16 Call Stack
# Time Memory Function Location
1 0.0520 202464 {main}( ) ..form_new_unreg.php:0

We are running:
Joomla! 3.6.5 Stable [ Noether ] 1-December-2016 22:46 GMT PHP 5.5.12 Mysql 5.6.17

Please Help me, if you need further info don't hesitate to contact me.
thanks in advance