Model class not found in built app

[Qarea]

I have huge extjs4 app started two years ago, now trying to import it to sencha cmd project
Generated new application witn sencha cmd, replaced app folder with my code, disabled autoloader

With sencha app build -e testing I can successfully build app-classes.js , but app doesnt loaded producing such errors:

[W] Ext.data.Store created with no model. The name 'MyApp.model.Feature' does not correspond to a valid model. 
all-classes.js (line 11801)

TypeError: me.model is undefined
me.setProxy(me.proxy || me.model.getProxy());
all-classes.js (line 82431) 

'MyApp.model.Feature' exists and defined , app worked previously, and looks like problem is in files concatenating order - 'MyApp.model.Feature' firstly used on 121xxx line but defined on 123xxx line. How to fix this?

[mitchellsimoens]

Did you require it in the store or app.js?

[Qarea]

Thanks, this and some other models were not required in some stores and views.

Should I always require models and stores that described in views stores models controller config sections ?


Finally I run my application correctly, but with ugly hack - I had to place 2 models and 3 stores
in 'MyApp/' (it is name for my Ext.Application) directory with subdirs 'model' and 'store' and 4 controllers and 3 views in '/bundles/myapp/js' directory (this path is defined as appFolder in Ext.Application) also with subdirs - because application tried to load it for that url and gets 404 .
Why may this happen, why there are two different paths, why only couple of files are loaded? While it can be some require problems for models and views I'm very confused for controllers that are properly defined in Ext.Application

[mitchellsimoens]

If a store is going to use a model, that store should require the model. If the model is going to be used without a store then put it in the models array in Ext.application

[Qarea]

Thanks. Loading of all this js files - models stores views and controllers - solved by 'If a store is going to use a model, that store should require the model' for two stores

[coolfish]

Hm I'm getting the same thing - 404's on 2 files (one my model, another the validation, interestingly the model is the one that has validations on it). I've got my requires in place on the model, and its store. There are no errors or warnings when building, it says successfully deployed. Any ideas?