I'm using Moodle version 1.9.13 (Build: 20110801) and am having problems with the Mediabird Study Notes plugin. I'm getting the following errors when browsing to it:
'Could not load groups'
'An invalid reply was sent. This might be a bug or a session timeout. Try reloading the page'
'Could not retrieve the note folder list'
I've had a look at the documentation for the plugin and it appears to be setup correctly. However, I need some pointers on how to troubleshoot this.
Not sure if it helps but I get the following in the PHP error logs when I load the page which uses the plugin:
PHP Notice: print_header() was sent a string as 3rd (Reflections Workbook) parameter. This is deprecated in favour of an array built by build_navigation(). Please upgrade your code.<ul style="text-align: left"><li>line 2576 of lib/weblib.php: call to debugging()</li><li>line 3043 of lib/weblib.php: call to print_header()</li><li>line 283 of mod/studynotes/view.php: call to print_header_simple()</li></ul> in /var/www/html/vle/lib/weblib.php on line 7060
PHP Notice: Navigation needs to be updated to use build_navigation()<ul style="text-align: left"><li>line 3810 of lib/weblib.php: call to debugging()</li><li>line 64 of theme/ISL/header.html: call to print_navigation()</li><li>line 2816 of lib/weblib.php: call to include()</li><li>line 3043 of lib/weblib.php: call to print_header()</li><li>line 283 of mod/studynotes/view.php: call to print_header_simple()</li></ul> in /var/www/html/vle/lib/weblib.php on line 7060
PHP Fatal error: Call-time pass-by-reference has been removed in /var/www/html/vle/mod/studynotes/server/data_handling.php on line 585
Any ideas?