Do you have app_type: rhoelements in your build.yml? What version of the rhodes and rhoelements gems do you have installed?
Sent from my Verizon Wireless 4G LTE DROID
Im having the same issue here and im using samsung galaxy tab android 2.2 .
I tried on the same sample app and have already set app_type: rhoelements in mybuild.yml.
My rhodes version is rhodes-3.4.2
Im keep getting this error:
"uninitialized constant BarcodeRecognizerController"