FET PUTS A GAP BETWEEN TNE SAME LESSONS THAT HAVE ONE DURATION FOR THE CLASSES OF A TEACHER . BUT I DON'T WANT ANY GAPS BETWEEN THESE LESSONS.
If you refer to a teacher, maybe you need to add max gaps constraints for him.
PS: It is recommended not to write with all letters being uppercase.
I tried every way but there is always a gap between the teacher's lessons. Only lessons with one duration have this problem. fet can't spread them consecutive. none of the constraints helped. the teacher has 1 lesson and a gap, 1 lesson and a gap, 1 lesson and a gap so on...
Please attach here or send me privately by email your .fet file and tell me the ids of the activities which don't respect your wish.
I am sorry, but I do not understand completely. Your original file is not solvable. If I remove the last three time constraints (referring to teacher Cihangir HUR) the file is solvable. So, maybe what you want is impossible.
thanks ...