Mongoose JS findOne always returns null
Mongoose findOne() callback returning null
Mongoose TypeError on a model's findOne method Mongoose findOne.stream() returning more than one document Node.JS Mongoose findOne With for Loop User.findOne() is not a function My JavaScript variable does not set inside the .findOne() function of Mongoose Mongoose - Cannot call method 'findOne' Node.js mongoose .findOne is not a function Mongoose findOne with 'either or' query FindOne Like not working in node js and mongoose mongoose findOne() call not saving and no error in output Mongoose findOne not working how I want it to Mongoose findOne callback not working Node mongoose always returning error on findOne Mongoose -> findOne -> sort -> if there is no records in DB .findOne is not a function Mongoose findOne inside loop findOne returns Object instead of Document Mongoose findOne on object property Why return not works in Mongoose findOne method? Mongoose.findOne doesn't return anything, why? Mongoose FindOne not working 'null' Passed Into Mongoose Query 'findOne()' Mongoose FindOne not working directly after create Why does it not console.log anything when running findOne with Mongoose? mongoose findOne, update and exec Function using Mongoose findOne returning undefined? How to return values from mongoose findOne method to the calling function How do I use a Date object in a Mongoose findOne() call I can't seem to understand Mongoose's "findOne"