We run a customized version of OpenSIS 4.9 which is integrated into Moodle 2.7+ (Build: 20140522).
When we did the rollover to the current school year, many classes have assignments that aren't transferring back into OpenSIS to display, although some are still working. Every class that is having this issue has at least some integration with OpenSIS. Students were scheduled in OpenSIS, and they were in fact enrolled into the classes in Moodle and have access to them. It's just grades/assignments don't transfer back in for a number of courses.
Does anyone have any ideas on how to troubleshoot this?