The only thing I can think of is that ARC Windows/Mobile was updated earlier today. I don't know the process of the update, but maybe there's a small bug that needs ironing out. Just a thought.

Can you post the exact error you are getting, and what make/model is your device (you can take a screen capture by simultaneously pressing power and volume down, and then post the picture here if that would be simpler. If doing screen captures, get both the error, and the Settings | About screen - may need to go one level deeper on settings about to get the Android and Software version numbers on the screen depending on make and model).

Alan

traxx

are you french?

Yes, I'm french that's why i'm doing some mistakes when I write

Here's screen shot of error:

And mobile information:

can you set your phone to englich? and try again.

done, same error but in English :

can you see on your phone that you need to synchronize your mail adres , for google maybe?

It's already synchronized too... And I just install an other application with no error, it's just ezrobot appli make error.