Preupgrade F14-->F15 [Solved]

[Benjamin]

Am 06.06.2011 15:20, schrieb echapin:
> -----Original message-----
> From: Benjamin benjamin10 at gmx.at
> Date: Mon, 06 Jun 2011 08:17:58 -0400
> To: Community support for Fedora users users at lists.fedoraproject.org
> Subject: Preupgrade F14-->F15
>
>> Hello everyone!
>> I encountered the following problem when trying to upgrade my system:
>>
>> After preupgrade has downloaded all the packages and the system has
>> shutdown to establish the new system, while the installation process
>> there came the failure:
>> Too less space on / (or something similar)
>>
>> So i guess that my /boot partition is too small to perform the
>> preupgrade, which is a problem a can´t solve alone. I need your help.
>>
>> Thx. Benjamin.
> Try a wired connection if you haven't already, and ignore warnings.
>
>
Thanks a lot echapin! That helped. Beside: Why did this help?