Mongoose instance .save() not working

Question

I have a problem with Mongoose and MongoDb

It is very interesting that only Model.update works and save never works and does not even fire

Answer 1

I have the same problem. my problem was about changing an array inside db, then when I try to use .save(), it didn't understand that I changed any thing, then the .save() didn't work. I just use markModified() before use .save() and my problem become solved.

this is my code with problem: (not working)

club.members[index].name = new_name;
club.save();

this is my solved code: (working)

club.members[index].name = new_name;
club.markModified('members');
club.save();

enjoy!