Re: "uncaught exception DSSMA invalid state(5)445
Please do not double post. Once is enough.
Uncaught exceptions are usually hard to diagnose because they could be caused by so many things - bad/incompatible theme, incompatible app, corrupt file, bad install, etc.
What did you do just before this happened? It could be a corrupt message database, since you can't view email.
Have you tried a battery pull?
If a battery pull does not fix the problem, I would recommend wiping with Jl_cmdr (see our FAQ) and then installing the latest OS for the device (see the sticky at the top of the 8100 section). Make sure that you install the OS for your specific device.
And if you do not have a backup of contacts, etc. or if you do not regularly sync with Outlook or similar, all your data will be gone.