[Zope] zope 2.7.0 rejecting data.fs from zope 2.6.2

[Hamzat Kamal]

Hello,

I am unable to copy my data.fs from my zope 2.6.2 to the new version of 
zope 2.7.0.

Is there other way to do this than the normal way of using the data.fs to 
overwrite the existing data.fs of the new installation.

Thanks