We have two Solera awnings on our trailer - one extends and retracts properly. The other one worked great until yesterday. We went to deploy it and it only extended out about 2-3 inches then stopped. We fully retracted it and tried again multiple times but it would only go out a few inches and then stop - even if you kept hitting the extend button (on the control unit or on the app - it didn't matter) it would go no further. It always retracts fully with no hesitation. Thoughts, suggestions? TIA for your help.