HTC Incredible : How To Deliver Report In Handcent / Chompsms?

I use handcent and have delivery reports on cuz I think it's helpful to know if a text actually went through. Starting around 2 weeks ago, text messages sent through handcent would report as 'unsuccessful,' and the orange icon would appear next to it instead of the green checkmark. The messages are going though, but the report says otherwise. I've reset my phone, battery pulled, uninstalled handcent and reinstalled it, toggled the settings, but the issue remains. I even tried using chompsms for a whle, but had the same problem. However, if I send through the native messaging app, the texts will report as 'delivered.' I'm just wondering if anyone else has come across this and figured it out. It's more of an annoyance than anything, and I can live with it, but it sucks having lost some of that functionality seemingly out of nowhere.