Cannot store to simple schema

I have the following schema

@purchaseOrders = new Meteor.Collection('purchaseOrders');

Schemas.purchaseOrders = new SimpleSchema
  message:
    type: String
    label: "Extra message or instructions"
    optional: true
    autoform:
      afFieldInput:
        type: "textarea"
        rows: 4

	purchaseStatus:
		type: String
    optional: true


	ordersList:
		type: String
    optional: true
    

	createdAt:
		type: Date
		autoValue: ->
			if this.isInsert
				new Date()

	updatedAt:
		type:Date
		optional:true
		autoValue: ->
			if this.isUpdate
				new Date()

	owner:
		type: String
		regEx: SimpleSchema.RegEx.Id
		autoValue: ->
			if this.isInsert
				Meteor.userId()
		autoform:
			options: ->
				_.map Meteor.users.find().fetch(), (user)->
					label: user.emails[0].address
					value: user._id


purchaseOrders.attachSchema(Schemas.purchaseOrders)

purchaseOrders.helpers
	ownersName: ->
		user = Meteor.users.findOne(@owner)
		if user?.profile?.firstName? and user?.profile?.lastName
			user.profile.firstName + ' ' + user.profile.lastName
		else
			user?.emails?[0].address

  isOwner: ->
    return this.owner == Meteor.userId()

When i try and insert inside of meteor via the console e.g with purchaseOrder.insert({}) or with any fields, the row is inserted for a moment and then removed.

Also if I specify anything for ordersList which is a string, I get the error SimpleSchema.clean: filtered out value that would have affected key "ordersList", which is not allowed by the schema

Why?

can anyone help me with this?

I wiped the db and restarted, it now works magically.