fix

db/StoredProcedures.sql

@@ -538,6 +538,7 @@ BEGIN
 				faculties.Abbr 			AS 'FacultyAbbr'		
 		FROM `students`
 		INNER JOIN `study_groups` 		ON students.StudyGroupID = study_groups.ID
+		INNER JOIN `grades`				ON grades.ID = study_groups.GradeID
 		INNER JOIN `specializations` 	ON study_groups.SpecializationID = specializations.ID
 		INNER JOIN `faculties` 			ON specializations.FacultyID = faculties.ID
 		WHERE students.AccountID = UserID;