Has anyone else had problems with the inside door handles breaking off?

Typically what causes this is either worn out handles from years of service and/or the window regulators have binding probs or track probs. Remove inner door covers and inspect.

I have had this same problem and apparently i am not the only one because the majority of the camrys at my local junkyard have already had their handles picked...the good thing is there are few camrys at the junkyard because they are such great cars, so i just swapped out the handle from my back door or you could try using an epoxy that is plastic specific at your local hardware store. A tip for prepping were you you are gluing is to use a nail file to lightly sand in all the little crooks and crannies of the broken handle to make sure you glue every surface possible.