On a Samsung Stratosphere:
I've had the phone for three weeks and this is the first time this problem has popped up. I have my work email (work supplies the phone) and my home email accounts linked to the phone. I can seen email in both accounts, but when I try to open or reply, I get this message:
"The Application email (Process.com.android.email) has stopped unexpectedly. Please try again.
And in a bar: "Force Close"
I've turned the phone on/off and pulled the battery. Any other suggestions?