Bug? New Update? We've lost instructor capabilities

Hey guys! We have a huge problem on all of our sites using CoursePress - we have lost our instructor capabilities - when instructors log in, they can no longer view student activity or answers entered in the workbook. Students can also no longer view their workbook. Is this a bug or a new update released? Please help ASAP - we are launching courses this week and our clients are hitting the brakes because of fear of instability in the software.