[Pharo-users] Using SandstoneDB for persistance. Getting error.

Hi, all.. I am finally ready to work on the persistence end of my project. I am having a little bit of an issue, though.. I have very simple set of models: Customers Orders LineItems more.. The Customer has a variable called ‘orders’ which is just an OrderedCollection of Orders. The trick is, this is an SMS bot, so the order has a StateMachine (SsStateMachine) that, after it receives an SMS.. it processes it, and moves (or doesn’t) along in state. the problem I have is, when I save the customer, I need to save the orders first (I got an error stating this). When I try to save the order, I get the following error:  'An ActiveRecord can not reference any sub instances of instruction stream.  Make sure you are not saving blocks. ‘ This looks like it’s happening at the point where it is trying to save the StateMachine.. Here is the full error.. Thanks!: Context(InstructionStream)>>sandstoneDeepCopyVisits: BlockClosure(Object)>>sandstoneDeepCopyVisits: SsState(Object)>>sandstoneDeepCopyVisits: SsStateMachine(Object)>>sandstoneDeepCopyVisits: Order(Object)>>sandstoneDeepCopyVisits: Order(SDActiveRecord)>>sandstoneDeepCopy SDFileStore>>storeObject: [ self validate. (isFirstSave := isNew) ifTrue: [ self onBeforeFirstSave ]. self onBeforeSave. isFirstSave ifTrue: [ Store storeObject: self ] ifFalse: [ Store updateObject: self ]. isFirstSave ifTrue: [ self onAfterFirstSave ]. self onAfterSave. self ] in Order(SDActiveRecord)>>save [ self enter. aBlock value ] in Monitor>>critical: BlockClosure>>ensure: Monitor>>critical: Order(SDActiveRecord)>>critical: Order(SDActiveRecord)>>save UndefinedObject>>DoIt OpalCompiler>>evaluate RubSmalltalkEditor>>evaluate:andDo: RubSmalltalkEditor>>highlightEvaluateAndDo: [ textMorph textArea editor highlightEvaluateAndDo: ann action. textMorph shoutStyler style: textMorph text ] in [ textMorph textArea handleEdit: [ textMorph textArea editor highlightEvaluateAndDo: ann action. textMorph shoutStyler style: textMorph text ] ] in GLMMorphicPharoScriptRenderer(GLMMorphicPharoCodeRenderer)>>actOnHighlightAndEvaluate: RubEditingArea(RubAbstractTextArea)>>handleEdit: [ textMorph textArea handleEdit: [ textMorph textArea editor highlightEvaluateAndDo: ann action. textMorph shoutStyler style: textMorph text ] ] in GLMMorphicPharoScriptRenderer(GLMMorphicPharoCodeRenderer)>>actOnHighlightAndEvaluate: WorldState>>runStepMethodsIn: WorldMorph>>runStepMethods WorldState>>doOneCycleNowFor: WorldState>>doOneCycleFor: WorldMorph>>doOneCycle WorldMorph class>>doOneCycle [ [ WorldMorph doOneCycle. Processor yield. false ] whileFalse: [  ] ] in MorphicUIManager>>spawnNewProcess [ self value. Processor terminateActive ] in BlockClosure>>newProcess ---- peace, sergio photographer, journalist, visionary Public Key: http://bit.ly/29z9fG0 #BitMessage BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV http://www.Village-Buzz.com http://www.ThoseOptimizeGuys.com http://www.coffee-black.com http://www.painlessfrugality.com http://www.twitter.com/sergio_101 http://www.facebook.com/sergio101