Warn about overlapping course attendances
It is possible to create two attendances which overlap. It is normally not possible to attend both (but it may be useful to define them anyway). There should be a warning when this happens.
Updated by Yoselyn Castillo about 9 years ago
Once you have created a new attendace list, if you go to list of attendance the following error appears
string(428) "SELECT\n att.id AS col0,\n att.name AS col1,\n att.description AS col2,\n att.attendance_qualify_max AS col3,\n att.locked AS col4,\n att.active AS col5,\n att.session_id\n\t\t\t\tFROM `stablechamilo`.`c_attendance` att\n\t\t\t\tWHERE c_id = 14 AND 1 = 1 AND session_id = 0 \n\t\t\t\tORDER BY col0 ASC LIMIT 0,20 "