Meteor autoform and Collection2 not saving data - meteor

Question

I am having problems with Collection2 and autoform. Here is my collection
Customers = new Mongo.Collection("customers");
Customers.allow({
insert: function(userId, doc) {
return !!userId;
}
});
CustomerSchema = new SimpleSchema({
name: {
type: String,
label: "Name"
},
address: {
type: String,
label: "Address"
},
amount: {
type: Number,
label: "Amount"
},
bvn: {
type: String,
label: "BVN"
},
type: {
type: String,
label: "Sale Type"
},
saleDate: {
type: Date,
label: "Transaction Date",
autoValue: function() {
return new Date()
},
autoform: {
type: "hidden"
}
},
passport: {
type: String,
label: "Passport Number"
},
source: {
type: String,
label: "Source"
},
tickets: {
type: Boolean,
label: "Tickets"
},
visa: {
type: Boolean,
label: "Visa"
},
invoice: {
type: Boolean,
label: "Invoice"
},
nextSaleDate: {
type: Date,
label: "Next Sale Date",
autoValue: function () {
var thisDate = new Date();
var dd = thisDate.getDate();
var mm = thisDate.getMonth() + 3;
var y = thisDate.getFullYear();
var nextDate = dd + '/'+ mm + '/'+ y;
return nextDate;
},
autoform: {
type: "hidden"
}
},
author: {
type: String,
label: "Author",
autoValue: function () {
return this.userId
},
autoform: {
type: "hidden"
}
}
});
Customers.attachSchema(CustomerSchema);
I have published and subscribed to the collections in separate publish and subscribe javascript files with methods Meteor.publish('customers', function() {
return Customers.find({author: this.userId});
}); and Meteor.subscribe("customers"); respectively. Here is the html code for insert
<template name="NewCustomer">
<div class="new-customer">
{{>quickForm collection="Customers" id="insertCustomerForm" type="insert" class="new-customer-form"}}
</div>
</template>
But when i bootup the server and add a new customer, it doesn't work. Can anyone help me out? Thank you

Answer 1

I sorted it out. This field in the collection
nextSaleDate: {
type: Date,
label: "Next Sale Date",
autoValue: function () {
var thisDate = new Date();
var dd = thisDate.getDate();
var mm = thisDate.getMonth() + 3;
var y = thisDate.getFullYear();
var nextDate = dd + '/'+ mm + '/'+ y;
return nextDate;
},
autoform: {
type: "hidden"
}
},
is the one causing the issue. Thank you all for your input