Unusual launch behavior after Android reboots

[BeloSolo]

Hi!
Does this suggest anything to you?

After a reboot, tapping the OneTouchExpenser icon, or its desktop shortcut, produces a blank white screen.  The same happens on the second or third attempt.  The next attempt gives an Android error message, that there is an Exception Error, and asks, do I want to force the process closed?

I click 'Yes' and it closes.  The next time any of the app's icons are pressed, it starts normally, and continues to do so, after that. 

This is with Gingerbread 2.3.5. The app is loaded into the SD card, as the phone has a small internal memory.

So far, I haven't noticed other apps doing this.  Has anyone ever seen this before, and what could be causing it??

Thanks!

It's a little 'strong' to call this an app bug, but there is no other allowed choice.  I'd like to hear your opinion on how I could solve this.  I am concerned when something acts strangely on my system, as I want to make sure something in the OS 'isn't getting corrupted'.