Hi,

The SQL proxy crashes at line 281:
Code:
ln = params.sorters.length;
with the following error message: Uncaught TypeError: Cannot read property 'length' of null

Use case:
Code:
Ext.define('App.model.Game', {
  extend: 'Ext.data.Model',
  config: {
    fields: [
      { name: 'id', type: 'int' },
            { name: 'name', type: 'string' }
    ],

    proxy: { type: 'sql' }
  }
});
Code:
var store = Ext.create('Ext.data.Store', {
    model: 'App.model.Game',
    filters: [ {property: 'name', value: 'foo'} ],
    remoteFilter: true
});

store.load(function(records, operation, success) {
    [...]
}
Same kind of bug than those reported in this thread and this one, but 13 lines below

Thanks