No subject groups chosen gives sql error
lsolesen opened this issue · comments
PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1: SELECT nid, title FROM {node} WHERE nid IN (); Array ( ) in template_preprocess_vih_course_grouped_subjects() (line 268 of /home/vih/dev.vih.dk/profiles/vih_dk/modules/vih/vih_course_reference/vih_course_reference.module).