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Proxy event handler references me.onXxx (me is not defined)
Adding an exception handler to a proxy references me which is not defined (Sencha Designer build 374).
This image should speak for itself:
Proxy event definition references me.onXxx - me is not defined.jpg
The framework does not support declarative syntax for subscribing to events in readers/proxies when in models.
We've currently disabled the ability to do this.