mail crashing when upgrade to ios5.0.1

[tonyvr4]

I just upgraded my iphone 4 to ios 5.0.1 using redsn0w 0.9.10b2 in windows.

Anytime I click on mail it opens then quickly closes

I have tried disabling all accounts and the problem still occurs

Any help is greatly appreciated
Thanks

[Maddcow]

I've just upgraded to 5.0.1 (everything same as OP except redsn0w 0.9.10b3) and my mail is crashing instantly too. Anyone heard of the reason and a fix?

[tonyvr4]

The only way I was able to fix it was to do a restore to 5.0.1 instead of an upgrade. iTunes did copy my music and apps back, but I did have to reenter my email accounts, reconfig wifi and few other minor things. But it worked that is the big thing