19 Jun 2013 3:23 AM #11
For me I was adding a store the stores: in both application.js and a controller. Once I removed out of one or the other the issue went away. Don't know if this is the same across the board but it worked for me.
19 Jun 2013 7:08 AM #12
Same problem with extjs 220.127.116.113 : this error appears only with firefox.
I try to change the requires order, because when I set only one model in the Application config, it works if the class model is added first in the "requires" configuration.